THE FF. WERE THE RESULTS OF THE EXAMINATION INTERQUARTILE RANGE (USE 4 DECIMAL PLACES) SCORE INTERVAL fX
THE FF. WERE THE RESULTS OF THE EXAMINATION INTERQUARTILE RANGE (USE 4 DECIMAL PLACES) SCORE INTERVAL fX
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:THE FF. WERE THE RESULTS OF THE EXAMINATION CONDUCTED FOR GRADUATING STUDENTS. FIND THE
INTERQUARTILE RANGE (USE 4 DECIMAL PLACES)
SCORE
INTERVAL
91-100 5 95.5 65
81-90
71 - 80
61-70
51 - 60
41 - 50
31-40
f X <cf
21-30
5 85.5 60
13 75.5 55
12 65.5 42
10 55.5 30
00
8
45.5 20
3 35.5 12
7 25.5 9
11-20 2 15.5 2
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