Weights of 10 red and 36 brown randomly chosen M{\&}M plain candies are listed below. 0.936 Red: 0.933 0.897 0.909 0.913 0.952 0.924 0.874 0.983 0.908 0.871 0.9 0.857 0.988 0.858 0.986 0.918 0.93 0.861 0.914 0.909 0.93 0.902 0.876 0.898 0.856 0.909 0.913 Brown: 0.929 0.92 0.872 1.001 0.936 0.966 0.866 0.902 0.905 0.923 0.897 0.86 0.915 0.912 0.92 0.867 0.931 0.877 1. To construct a 90% confidence interval for the mean weight of red M{\&}M plain candies, you have to use O A. The t distribution with 10 degrees of freedom OB. The t distribution with 11 degrees of freedom
Weights of 10 red and 36 brown randomly chosen M{\&}M plain candies are listed below. 0.936 Red: 0.933 0.897 0.909 0.913 0.952 0.924 0.874 0.983 0.908 0.871 0.9 0.857 0.988 0.858 0.986 0.918 0.93 0.861 0.914 0.909 0.93 0.902 0.876 0.898 0.856 0.909 0.913 Brown: 0.929 0.92 0.872 1.001 0.936 0.966 0.866 0.902 0.905 0.923 0.897 0.86 0.915 0.912 0.92 0.867 0.931 0.877 1. To construct a 90% confidence interval for the mean weight of red M{\&}M plain candies, you have to use O A. The t distribution with 10 degrees of freedom OB. The t distribution with 11 degrees of freedom
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:Weights of 10 red and 36 brown randomly chosen M{\&}M plain candies are listed below.
0.936
0.897
0.909
0.913
0.952
Red:
0.933
0.924
0.874
0.983
0.908
0.9
0.857
0.988
0.858
0.871
0.986
0.918
0.93
0.861
0.914
0.909
0.93
0.902
0.876
0.898
0.856 0.909
0.913
Brown:
0.929
0.92
0.872 1.001
0.936
0.966
0.866
0.902
0.905
0.923
0.897
0.86
0.915
0.912
0.92
0.867
0.931
0.877
1. To construct a 90% confidence interval for the mean weight of red M{\&}M plain candies, you have to use
O A. The t distribution with 10 degrees of freedom
O B. The t distribution with 11 degrees of freedom
OC. The normal distribution
OD. The t distribution with 9 degrees of freedom
O E. None of the above
2. To construct a 90% confidence interval for the mean weight of brown M{\&}M plain candies, you have to use
O A. The t distribution with 35 degrees of freedom
OB. The t distribution with 36 degrees of freedom
OC. The t distribution with 37 degrees of freedom
OD. The normal distribution
OE. None of the above
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