Over a nine-month period, OutdoorGearLab tested hardshell jackets designed for ice climbing, mountaineering, and backpacking. Based on the breathability, durability, versatility, features, mobility, and weight of each jacket, an overall rating ranging from 0 (lowest) to 15 (highest) was assigned to each jacket tested. The following data show the results for 10 top-of-the line jackets (OutdoorGearLab website, February 27, 2013). Answer questions 10-14. Table 2. 12 6 8 5 6 7 12 4

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 23PPS
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Question
Refer to Table 2. Compute the first quartile. (Please show your calculation process.)
(Hint: please see the video "Chapter 3.3: In-class Exercise Part l" for help on calculating the 25th
percentile if needed.)
Transcribed Image Text:Refer to Table 2. Compute the first quartile. (Please show your calculation process.) (Hint: please see the video "Chapter 3.3: In-class Exercise Part l" for help on calculating the 25th percentile if needed.)
Over a nine-month period, OutdoorGearLab tested hardshell jackets designed for ice climbing,
mountaineering, and backpacking. Based on the breathability, durability, versatility, features,
mobility, and weight of each jacket, an overall rating ranging from O (lowest) to 15 (highest) was
assigned to each jacket tested. The following data show the results for 10 top-of-the line jackets
(OutdoorGearLab website, February 27, 2013). Answer questions 10-14.
Table 2.
5
12
6 8 5
6 7 5
12
4
Transcribed Image Text:Over a nine-month period, OutdoorGearLab tested hardshell jackets designed for ice climbing, mountaineering, and backpacking. Based on the breathability, durability, versatility, features, mobility, and weight of each jacket, an overall rating ranging from O (lowest) to 15 (highest) was assigned to each jacket tested. The following data show the results for 10 top-of-the line jackets (OutdoorGearLab website, February 27, 2013). Answer questions 10-14. Table 2. 5 12 6 8 5 6 7 5 12 4
Expert Solution
Step 1

The given data is

4.0, 5.0, 5.0, 5.0, 6.0, 6.0, 7.0, 8.0, 12.0, 12.0

 

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