(b) Use the cumulative relative frequency plot constructed in part (a) to answer the following questions. (i) Approximately what proportion of commute times were less than 50 min? (Round your answer to two decimal places.) p=94 (ii) Approximately what proportion of commute times were greater than 22 min? (Round your answer to two decimal places.) P = 40 (iii) What is the approximate commute time value that separates the shortest 50% of commute times from the longest 50%? (Round your answer to the nearest whole number min
(b) Use the cumulative relative frequency plot constructed in part (a) to answer the following questions. (i) Approximately what proportion of commute times were less than 50 min? (Round your answer to two decimal places.) p=94 (ii) Approximately what proportion of commute times were greater than 22 min? (Round your answer to two decimal places.) P = 40 (iii) What is the approximate commute time value that separates the shortest 50% of commute times from the longest 50%? (Round your answer to the nearest whole number min
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4AGP
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please help these answers are wrong and 0.92, 0.27, and 15 are not correct either
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