Many high school students take the AP tests in different subject areas. In one year, of the 144,651 students who took the biology exam 84,698 of them were female. In that same year, of the 214,919 students who took the calculus AB exam 125,498 of them were female. Estimate the difference in the proportion of female students taking the biology exam and female students taking the calculus AB exam using a 99% confidence level. Round to four decimal places. With 99 O % confidence, it can be concluded that the true difference in the proportion of female students taking the biology exam and the proportion of female students taking the calculus AB exam (p₁ - P2) is between and

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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Many high school students take the AP tests in different subject areas. In one year, of the 144,651 students
who took the biology exam 84,698 of them were female. In that same year, of the 214,919 students who
took the calculus AB exam 125,498 of them were female. Estimate the difference in the proportion of
female students taking the biology exam and female students taking the calculus AB exam using a 99%
confidence level. Round to four decimal places.
With 99
O % confidence, it can be concluded that the true difference in the
proportion of female students taking the biology exam and the proportion of female students taking the
calculus AB exam (P₁ - P2) is between
and
Transcribed Image Text:Many high school students take the AP tests in different subject areas. In one year, of the 144,651 students who took the biology exam 84,698 of them were female. In that same year, of the 214,919 students who took the calculus AB exam 125,498 of them were female. Estimate the difference in the proportion of female students taking the biology exam and female students taking the calculus AB exam using a 99% confidence level. Round to four decimal places. With 99 O % confidence, it can be concluded that the true difference in the proportion of female students taking the biology exam and the proportion of female students taking the calculus AB exam (P₁ - P2) is between and
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