15ona plans on attending a university next year. The probability she majors in mathematics or physics is 0.56. The probability that she only majors in mathematics is 0.32, and the probability that she only majors in physics is 0.36. What is the probability that Alana majors in mathematics and physics? a. 11.56% b. 12% C. 44.48% d. 68%

15ona plans on attending a university next year. The probability she majors in mathematics or physics is 0.56. The probability that she only majors in mathematics is 0.32, and the probability that she only majors in physics is 0.36. What is the probability that Alana majors in mathematics and physics? a. 11.56% b. 12% C. 44.48% d. 68%

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

15 Alana plans on attending a university next year. The probablity she majors in mathematics or
physics is 0.56. The probability that she only majors in mathematics is 0.32, and the probability
that she only majors in physics is O.36. What is the probability that Alana majors in mathematics
and physics?
a. 11.56%
b. 12%
44.48%
d. 68%
C.

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