THE FF. WERE THE RESULTS OF THE EXAMINATION CONDUCTED FOR GRADUATING STUDENTS. FIND THE STANDARD DEVIATION (USE 4 DECIMAL PLACES) SCORE INTERVAL 81-90 91-100 5 95.5 65 f X
THE FF. WERE THE RESULTS OF THE EXAMINATION CONDUCTED FOR GRADUATING STUDENTS. FIND THE STANDARD DEVIATION (USE 4 DECIMAL PLACES) SCORE INTERVAL 81-90 91-100 5 95.5 65 f X
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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THE FF. WERE THE RESULTS OF THE EXAMINATION CONDUCTED FOR GRADUATING STUDENTS. FIND THE STANDARD DEVIATION (USE 4 DECIMAL PLACES)
Transcribed Image Text:THE FF. WERE THE RESULTS OF THE EXAMINATION CONDUCTED FOR GRADUATING STUDENTS. FIND THE STANDARD DEVIATION (USE 4 DECIMAL PLACES)
SCORE
INTERVAL
91 - 100
81-90
71 - 80
61 - 70
51 - 60
41 - 50
31-40
f X <cf
11-20
5 95.5 65
5 85.5 60
13 75.5 55
12 65.5
10 55.5 30
42
8 45.5 20
21-30 7
3 35.5 12
25.5 9
2 15.5
2
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