Cupauonal accidents were recorded per week för every week in the past year. The data are summarised in the following bar chart 30 25 25 15 15 10 Number of accdents Which two of the following statements are true? a. The most frequent number of accidents recorded per week is 25 b.Four weeks out of 52 weeks last year had only 2 accidents per week C. The highest number of accidents recorded per week is 9 d. A total of 312 accidents was recorded last year

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 1CA
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At a construction site, occupational accidents were recorded per week for every week in the past year The data are
summarised in the following bar chart
30
25
20
15
15
10
Number of accidents
Which two of the following statements are true?
a. The most frequent number of accidents recorded per week is 25
b.Four weeks out of 52 weeks last year had only 2 accidents per week
c. The highest number of accidents recorded per week is 9
d. A total of 312 accidents was recorded last year
Frequancy
-0-
Transcribed Image Text:At a construction site, occupational accidents were recorded per week for every week in the past year The data are summarised in the following bar chart 30 25 20 15 15 10 Number of accidents Which two of the following statements are true? a. The most frequent number of accidents recorded per week is 25 b.Four weeks out of 52 weeks last year had only 2 accidents per week c. The highest number of accidents recorded per week is 9 d. A total of 312 accidents was recorded last year Frequancy -0-
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