During a three-day period, 600 observations were randomly taken on 15 employees, with the following results (8-hours a day): Categories (1) Project Meetings (2) Task Execution (3) Breaks (4) Training (5) Idle time No. of observations 90 330 60 75 45 How many hours per observation period (3-days) do you estimate an average employee spent on Idle time?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 6E
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During a three-day period, 600 observations were randomly taken on 15 employees, with the following results (8-hours a day):
Categories
(1) Project Meetings
(2) Task Execution
(3) Breaks
(4) Training
(5) Idle time
No. of observations
90
330
60
75
45
How many hours per observation period (3-days) do you estimate an average employee spent on Idle time?
Transcribed Image Text:During a three-day period, 600 observations were randomly taken on 15 employees, with the following results (8-hours a day): Categories (1) Project Meetings (2) Task Execution (3) Breaks (4) Training (5) Idle time No. of observations 90 330 60 75 45 How many hours per observation period (3-days) do you estimate an average employee spent on Idle time?
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