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a) To the left of -1.645 or to the right of 1.645

b) To the left of -1.345 or to the right of 1.345

c) Between -1.761 and 1.761

d) To the left of -1.282 or to the right of 1.282

QNT 561 Final Questions and Answers QNT 561 Final Exam

2. Which of the following is a characteristic of the F distribution?

a) Normally distributed

b) Negatively skewed

c) Equal to the t-distribution

d) Positively skewed

3. For a chi-square test involving a contingency table, suppose the null hypothesis is rejected. We conclude that the two variables are __________.

a) related

b) curvilinear

c) linear

d) not related

University of Phoenix QNT 561 Final Exam Guide QNT 561 Final Exam

4. A sales manager for an advertising agency believes that there is a relationship between the number of contacts that a salesperson makes and the amount of sales dollars earned. What is the dependent variable?

a) sales managers

b) amount of sales dollars

c) salesperson

d) number of contacts

QNT 561 Final Exam Solution QNT 561 Final Exam (Latest)

5. Which of the following is most appropriately displayed with a frequency table?

a) What percentage of people prefer Hunt's brand ketchup

b) The home location of the most valuable customers

c) How much explanatory value comes from the study's variables

d) The relationship between gender and job performance

Answers To QNT 561 Final Exam Free Essays QNT 561 Final Exam (Latest)

6. The manager of Paul's fruit and vegetable store is considering the purchase of a new seedless watermelon from a wholesale distributor. Since this seedless…...

...QNT 561 Final Exam 100% Correct Answers http://homeworklance.com/downloads/qnt-561-final-exam-100-correct-answers/ Or Visit Our Website Visit : http://homeworklance.com Email Us : lancehomework@gmail.com QNT 561 Final Exam 100% Correct Answers Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D. Roosevelt defeated Alfred E. Landon in a landslide vote. A......

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...QNT 561 Final Exam 100% Correct Answers http://homeworklance.com/downloads/qnt-561-final-exam-100-correct-answers/ Or Visit Our Website Visit : http://homeworklance.com Email Us : lancehomework@gmail.com QNT 561 Final Exam 100% Correct Answers Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D. Roosevelt defeated Alfred E. Landon in a landslide vote. A......

Words: 739 - Pages: 3

...QNT 561 Final Exam 100% Correct Answers To Buy this Class Copy & paste below link in your Brower http://homeworklance.com/downloads/qnt-561-final-exam-100-correct-answers/ Or Visit Our Website Visit : http://homeworklance.com Email Us : lancehomework@gmail.com QNT 561 Final Exam 100% Correct Answers Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D.......

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...QNT 561 Final Exam 100% Correct Answers To Buy this Class Copy & paste below link in your Brower http://homeworklance.com/downloads/qnt-561-final-exam-100-correct-answers/ Or Visit Our Website Visit : http://homeworklance.com Email Us : lancehomework@gmail.com QNT 561 Final Exam 100% Correct Answers Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D.......

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...QNT 561 Final Exam 100% Correct Answers Follow Link Below To Get Tutorial http://homeworklance.com/downloads/qnt-561-final-exam-100-correct-answers/ Description: Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D. Roosevelt defeated Alfred E. Landon in a landslide vote. A Landon victory had been predicted by the Literary Digest, a magazine that ran the......

Words: 2904 - Pages: 12

...QNT 561 Final Exam 100% Correct Answers Follow Link Below To Get Tutorial http://homeworklance.com/downloads/qnt-561-final-exam-100-correct-answers/ Description: Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D. Roosevelt defeated Alfred E. Landon in a landslide vote. A Landon victory had been predicted by the Literary Digest, a magazine that ran the......

Words: 2904 - Pages: 12

...QNT 561 Final Exam 100% Correct Answers Follow Link Below To Get Tutorial http://homeworklance.com/downloads/qnt-561-final-exam-100-correct-answers/ Description: Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D. Roosevelt defeated Alfred E. Landon in a landslide vote. A Landon victory had been predicted by the Literary Digest, a magazine that ran the......

Words: 1452 - Pages: 6

Words: 1452 - Pages: 6

...QNT 561 Final Exam 100% Correct Answers http://hwguiders.com/downloads/qnt-561-final-exam-100-correct-answers/ Exam set 1 1) Which of the following measures of central location is affected most by extreme values? 2) Which level of measurement is required for the median? 3) Which level of measurement is required for the mode? 4) In a set of observations, which measure of central tendency reports the value that occurs most often? 5) The weighted mean is a special case of what? 6) A sample of 5 companies were examined for changes in their relative market share. The results showed the following increases and decreases: –5, 10, 10, 5, –10. 7) The difference between the sample mean and the population mean is called the 8) A local trade union consists of plumbers and electricians. Classified according to rank: Apprentice Journeyman Master Total Plumbers 25 20 30 75 Electricians 15 40 20 75 40 60 50 A member of the union is selected at random. Given that the person selected is an electrician, what is the probability that the person is a master? 9) Suppose a population consisted of 20 items. How many different samples of n = 3 are possible? 10) The mean and the variance are equal in 11) In the 1936 Presidential Election Franklin D. Roosevelt defeated Alfred E. Landon in a landslide vote. A Landon victory had been predicted by the Literary Digest, a magazine that ran the oldest, largest, and most widely publicized of the polls at......

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Words: 726 - Pages: 3

...Equal to the t-distribution d) Positively skewed QNT 561 Final Questions and Answers QNT 561 Final Exam 3. For a chi-square test involving a contingency table, suppose the null hypothesis is rejected. We conclude that the two variables are __________. a) related b) curvilinear c) linear d) not related 4. A sales manager for an advertising agency believes that there is a relationship between the number of contacts that a salesperson makes and the amount of sales dollars earned. What is the dependent variable? a) sales managers b) amount of sales dollars c) salesperson d) number of contacts Complete paper here QNT 561 Complete Course 5. Which of the following is most appropriately displayed with a frequency table? a) What percentage of people prefer Hunt's brand ketchup b) The home location of the most valuable customers c) How much explanatory value comes from the study's variables d) The relationship between gender and job performance 6. The manager of Paul's fruit and vegetable store is considering the purchase of a new seedless watermelon from a wholesale distributor. Since this seedless watermelon costs $4, will sell for $7, and is highly perishable, he only expects to sell between six and nine of them. What is the opportunity loss for purchasing nine watermelons when the demand is for seven watermelons? a) 8 b) 4 c) 12 d) 0 University of Phoenix QNT 561 Final Exam Guide QNT 561 Final Exam (Latest) 7. A firm offers routine......

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Words: 726 - Pages: 3