2 Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given question. Listed below are foot lengths in inches of randomly selected women in a study of a country's military in 1988. Are the statistics representative of the current population of all women in that country's military? 10.2 9.5 8.9 9.5 9.0 9.2 9.1 8.5 9.9 8.9 8.9 a.ru URL The mean is inch(es). (Type an integer or a decimal rounded to two decimal places as needed.) b. Find the median. The median is inch(es). (Type an integer or a decimal. Do not round.) c. Find the mode. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. W OA. The mode(s) is(are) inch(es) (Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.) OB. There is no mode. d. Find the midrange The midrange is inch(es). (Type an integer or a decimal. Do not round.) e. Are the statistics representative of the current population of all women in that country's military? Choose the best answer below OA Since the sample is random and the sample size is greater than 10, the sample can be considered to be representative of the population. 3 80 E $ 4 di R 5 T 6 MacBook Air J: Y 27 7 U 8 DII 9 D O 14 Time Remaining: 01:49:06 P { + 11 -> Next delete
2 Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given question. Listed below are foot lengths in inches of randomly selected women in a study of a country's military in 1988. Are the statistics representative of the current population of all women in that country's military? 10.2 9.5 8.9 9.5 9.0 9.2 9.1 8.5 9.9 8.9 8.9 a.ru URL The mean is inch(es). (Type an integer or a decimal rounded to two decimal places as needed.) b. Find the median. The median is inch(es). (Type an integer or a decimal. Do not round.) c. Find the mode. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. W OA. The mode(s) is(are) inch(es) (Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.) OB. There is no mode. d. Find the midrange The midrange is inch(es). (Type an integer or a decimal. Do not round.) e. Are the statistics representative of the current population of all women in that country's military? Choose the best answer below OA Since the sample is random and the sample size is greater than 10, the sample can be considered to be representative of the population. 3 80 E $ 4 di R 5 T 6 MacBook Air J: Y 27 7 U 8 DII 9 D O 14 Time Remaining: 01:49:06 P { + 11 -> Next delete
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:2
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given question.
Listed below are foot lengths in inches of randomly selected women in a study of a country's military in 1988. Are the statistics representative of the current population of all women in that country's
military?
10.2 9.5 8.9 9.5 9.0 9.2 9.1 8.5 9.9 8.9 8.9
a iman.
The mean is inch(es).
(Type an integer or a decimal rounded to two decimal places as needed.)
b. Find the median.
The median is inch(es).
(Type an integer or a decimal. Do not round.)
c. Find the mode.
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
W
OA. The mode(s) is (are)
inch(es).
(Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.)
OB. There is no mode.
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d. Find the midrange.
The midrange is
inch(es).
(Type an integer or a decimal. Do not round.)
e. Are the statistics representative of the current population of all women in that country's military? Choose the best answer below.
OA. Since the sample is random and the sample size is greater than 10, the sample can be considered to be representative of the population.
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Transcribed Image Text:K
2
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given question.
Listed below are foot lengths in inches of randomly selected women in a study of a country's military in 1988. Are the statistics representative of the current population of all women in that country's
military?
10.2 9.5 8.9 9.5 9.0 9.2 9.1 8.5 9.9 8.9 8.9 D
b. Find the median.
The median is inch(es).
(Type an integer or a decimal. Do not round.)
c. Find the mode
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
OA. The mode(s) is (are)
inch(es).
(Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.)
OB. There is no mode.
d
12
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d. Find the midrange.
The midrange is
inch(es).
(Type an integer or a decimal. Do not round.)
e. Are the statistics representative of the current population of all women in that country's military? Choose the best answer below
OA. Since the sample is random and the sample size is greater than 10, the sample can be considered to be representative of the population.
OB. Since the measurements were made in 1988, they are not necessarily representative of the current population of all women in the country's military
OC. Since the sample does not include men, the sample should not be considered to be representative of the population.
OD. Since the sample is not a random sample, it should not be considered to be representative of the population.
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