Find the proportion of seniors whose GPA is between 4.3 and 4.55. The proportion of seniors whose GPA is between 4.3 and 4.55 is Part 2 of 2 What is the probability that a randomly chosen senior will have a GPA greater than 4.55? The probability that a randomly chosen senior will have a GPA greater than 4.55 is

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 = 0.67
Area
0.26
3.8
4.05
4.3
4.55
4.8
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 = 0.67 Area 0.26 3.8 4.05 4.3 4.55 4.8
Part a or 4
Find the proportion of seniors whose GPA is between 4.3 and 4.55.
The proportion of seniors whose GPA is between 4.3 and 4.55 is
Part 2 of 2
What is the probability that a randomly chosen senior will have a GPA greater than4.55?
The probablity that a randomly chosen senior will have a GPA greater than 4.55 is
Transcribed Image Text:Part a or 4 Find the proportion of seniors whose GPA is between 4.3 and 4.55. The proportion of seniors whose GPA is between 4.3 and 4.55 is Part 2 of 2 What is the probability that a randomly chosen senior will have a GPA greater than4.55? The probablity that a randomly chosen senior will have a GPA greater than 4.55 is
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