120 psychology students took a standardized test. The scores are summarized in the GFDT below. Scores Frequency 220 239 19 240 259 20 260 279 11 280 299 19 300 319 13

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
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What is the missing value in the cumulative GFDT?
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120 psychology students took a standardized test. The scores are summarized in the GFDT below.
Scores
Frequency
220 239
19
240 259
20
260 279
11
280 299
19
300 - 319
13
320 339
38
The scores are also described in the cumulative table shown below.
Scores
Frequency
less than 240
19
区
less than 260
39
less than 280
50
less than 300
less than 320
82
less than 340
120
What is the missing value in the cumulative GFDT?
Priv
answer =
Tern
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Transcribed Image Text:A blackboard.forsythtech.edu/ultra/courses/_27326 1/cl/outline?legacyUrl=%252Fwebapps%252Fgradebook%252Fdo%252Fstuder 120 psychology students took a standardized test. The scores are summarized in the GFDT below. Scores Frequency 220 239 19 240 259 20 260 279 11 280 299 19 300 - 319 13 320 339 38 The scores are also described in the cumulative table shown below. Scores Frequency less than 240 19 区 less than 260 39 less than 280 50 less than 300 less than 320 82 less than 340 120 What is the missing value in the cumulative GFDT? Priv answer = Tern Type here to search U UL
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