If another sample is taken from the same town the and the results showed that the mean and standard deviation was 45 and 12.5 years old respectively. Which sample data has a higher reliability? Justify your answer. 2. A sample of voters in a town are classified by age groups, as shown by the following:Age GroupNumber of voters21 – 301231 - 402z41 – 501551 - 601861 – 7071 - 8081 – 9011b) If another sample is taken from the same town the and the results showed that the mean andstandard deviation was 45 and 12.5 years old respectively. Which sample data has a higherreliability? Justify your answer.

Answered: Image /qna-images/answer/c3c94fa1-f700-401e-9c8b-98948504b062.jpg

A sample of voters in a town are classified by age groups, as shown by the following: Age Group 21 – 30 31 – 40 Number of voters 12 2z 41 – 50 15 51 - 60 61 – 70 71 - 80 81 – 90 18 11 b) If another sample is taken from the same town the and the results showed that the mean and standard deviation was 45 and 12.5 years old respectively. Which sample data has a higher reliability? Justify your answer.

A sample of voters in a town are classified by age groups, as shown by the following: Age Group 21 – 30 31 – 40 Number of voters 12 2z 41 – 50 15 51 - 60 61 – 70 71 - 80 81 – 90 18 11 b) If another sample is taken from the same town the and the results showed that the mean and standard deviation was 45 and 12.5 years old respectively. Which sample data has a higher reliability? Justify your answer.

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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Question

If another sample is taken from the same town the and the results showed that the mean and standard deviation was 45 and 12.5 years old respectively. Which sample data has a higher reliability? Justify your answer.

2. A sample of voters in a town are classified by age groups, as shown by the following:
Age Group
Number of voters
21 – 30
12
31 - 40
2z
41 – 50
15
51 - 60
18
61 – 70
71 - 80
81 – 90
11
b) If another sample is taken from the same town the and the results showed that the mean and
standard deviation was 45 and 12.5 years old respectively. Which sample data has a higher
reliability? Justify your answer.

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