The following figure is a probability density curve that represents the grade point averages (GPA) of the graduating seniors at a large university. Area = 0.62 3.4 Part 1 of 2 3.65 3.9 Part 2 of 2 Area 0.26 4.15 4.4 Find the proportion of seniors whose GPA is between 3.9 and 4.15. The proportion of seniors whose GPA is between 3.9 and 4.15 is X What is the probability that a randomly chosen senior will have a GPA greater than 4.15? The probability that a randomly chosen senior will have a GPA greater than 4.15 is X S

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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The following figure is a probability density curve that represents the grade point averages (GPA) of the graduating seniors at a large university.
Area = 0.62
3.4
Part 1 of 2
3.65
3.9
Part 2 of 2
Area = 0.26
4.15
4.4
Find the proportion of seniors whose GPA is between 3.9 and 4.15.
The proportion of seniors whose GPA is between 3.9 and 4.15 is
X
What is the probability that a randomly chosen senior will have a GPA greater than 4.15?
The probability that a randomly chosen senior will have a GPA greater than 4.15 is
X
Ś
Transcribed Image Text:The following figure is a probability density curve that represents the grade point averages (GPA) of the graduating seniors at a large university. Area = 0.62 3.4 Part 1 of 2 3.65 3.9 Part 2 of 2 Area = 0.26 4.15 4.4 Find the proportion of seniors whose GPA is between 3.9 and 4.15. The proportion of seniors whose GPA is between 3.9 and 4.15 is X What is the probability that a randomly chosen senior will have a GPA greater than 4.15? The probability that a randomly chosen senior will have a GPA greater than 4.15 is X Ś
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