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A certain article reported the following observations, listed in increasing order, on drill lifetime (number of holes that a drill machines before it breaks) when holes were drilled in a certain brass alloy. 10 13 19 22 30 35 40 45 47 50 78 79 58 64 66 67 70 74 77 60 80 83 86 90 91 92 96 98 100 103 104 104 113 119 122 137 138 142 147 159 161 169 184 207 247 264 288 322 389 513 LAUSE SALT Compute the sample median, sample mean, 10% trimmed mean, and 25% trimmed mean for the lifetime data. (Round 25% trimmed mean to four decimal places.) sample median sample mean 10% trimmed mean 25% trimmed mean

A certain article reported the following observations, listed in increasing order, on drill lifetime (number of holes that a drill machines before it breaks) when holes were drilled in a certain brass alloy. 10 13 19 22 30 35 40 45 47 50 78 79 58 64 66 67 70 74 77 60 80 83 86 90 91 92 96 98 100 103 104 104 113 119 122 137 138 142 147 159 161 169 184 207 247 264 288 322 389 513 LAUSE SALT Compute the sample median, sample mean, 10% trimmed mean, and 25% trimmed mean for the lifetime data. (Round 25% trimmed mean to four decimal places.) sample median sample mean 10% trimmed mean 25% trimmed mean

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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A certain article reported the following observations, listed in increasing order, on drill lifetime (number of holes that a drill machines before it breaks) when holes were drilled in a certain brass alloy. 10 13 19 22 30 35 40 45 47 50 58 60 64 66 67 70 74 77 78 79 80 83 86 90 91 92 96 98 100 103 104 104 113 119 122 137 138 142 147 159 161 169 184 207 247 264 288 322 389 513 LAUSE SALT Compute the sample median, sample mean, 10% trimmed mean, and 25% trimmed mean for the lifetime data. (Round 25% trimmed mean to four decimal places.) sample median sample mean 10% trimmed mean 25% trimmed mean Compare these measures.
Transcribed Image Text:A certain article reported the following observations, listed in increasing order, on drill lifetime (number of holes that a drill machines before it breaks) when holes were drilled in a certain brass alloy. 10 13 19 22 30 35 40 45 47 50 58 60 64 66 67 70 74 77 78 79 80 83 86 90 91 92 96 98 100 103 104 104 113 119 122 137 138 142 147 159 161 169 184 207 247 264 288 322 389 513 LAUSE SALT Compute the sample median, sample mean, 10% trimmed mean, and 25% trimmed mean for the lifetime data. (Round 25% trimmed mean to four decimal places.) sample median sample mean 10% trimmed mean 25% trimmed mean Compare these measures.
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