a sample of size 1500 is used to find a confidence interval for the percentage of...
a sample of size 1500 is used to find a confidence interval for the percentage of community college students who plan to transfer to a 4-year University? which of the following is the best interpretation of this interval?
a. we are 99% confident that the true percentage of the 1500 community college students in the study will transfer to a 4-year University is between 34% and 56%
b. 99% of the 1500 community college students will transfer to a 4-year University
c. 99% of all community college students plan to transfer to a 4-year University
d. we are 99% confident that the true percentage of
community college students will transfer to a 4-year University is
between 34% and 56%
Homework Answers
Option D is right as the confidence interval made is for to found the poulation [roportion or percentage.
Hence option D is right
we are 99% confident that the true percentage of community college students will transfer to a 4-year University is between 34% and 56%
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