Glencoe Math Accelerated, Student Edition
Glencoe Math Accelerated, Student Edition
1st Edition
ISBN: 9780076637980
Author: McGraw-Hill Glencoe
Publisher: MCG
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Chapter 10, Problem 8CR
To determine

To find: The measures of variability and any outliers for the given set of data.

Expert Solution & Answer
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Answer to Problem 8CR

Range: 41

Lower quartile: 76

Median: 82

Upper quartile: 87.5

Interquartile range: 11.5

Outliers: 58

Explanation of Solution

Given information:

Data set of Mr. Han’s students test scores:

  99,88,81,89,77,58,92,80,83,82,74,84,76,73,99,74,82,87,82,74,86,76,85,92

Calculation:

Finding range:

  Range=highest valuelowest value=9958=41

Ordering the given data set:

  58,73,74,74,74,76,76,77,80,81,82,82,82,83,84,85,86,87,88,89,92,92,99,99in ascending order Median:

  82

Lower quartile:

Median of the lower half of the data set,

  76

Upper quartile:

Median of the upper half of the data set,

  87.5

Interquartile range:

Difference between upper quartile and lower quartile,

  87.576=11.5

Outliers:

Multiply the interquartile range by 1.5 ,

  1.5×11.5=17.25

Add 3 with the upper quartile and subtract 3 from the lower quartile,

  87.5+17.25=104.757617.25=58.75

Therefore, there is an outlier 58 .

Thus we can find the measures of variability and any other outliers for each set of data.

Chapter 10 Solutions

Glencoe Math Accelerated, Student Edition

Ch. 10.1 - Prob. 11IPCh. 10.1 - Prob. 12IPCh. 10.1 - Prob. 13IPCh. 10.1 - Prob. 14IPCh. 10.1 - Prob. 15IPCh. 10.1 - Prob. 16HPCh. 10.1 - Prob. 17HPCh. 10.1 - Prob. 18HPCh. 10.1 - Prob. 19HPCh. 10.1 - Prob. 20HPCh. 10.1 - Prob. 21HPCh. 10.1 - Prob. 22STPCh. 10.1 - Prob. 23STPCh. 10.1 - Prob. 24STPCh. 10.1 - Prob. 25STPCh. 10.1 - Prob. 26CCRCh. 10.1 - Prob. 27CCRCh. 10.1 - Prob. 28CCRCh. 10.1 - Prob. 29CCRCh. 10.1 - Prob. 30CCRCh. 10.1 - Prob. 31CCRCh. 10.1 - Prob. 32CCRCh. 10.1 - Prob. 33CCRCh. 10.1 - Prob. 34CCRCh. 10.1 - Prob. 35CCRCh. 10.2 - Prob. 1GPCh. 10.2 - Prob. 2GPCh. 10.2 - Prob. 3GPCh. 10.2 - Prob. 4IPCh. 10.2 - Prob. 5IPCh. 10.2 - Prob. 6IPCh. 10.2 - Prob. 7IPCh. 10.2 - Prob. 8IPCh. 10.2 - Prob. 9IPCh. 10.2 - Prob. 10IPCh. 10.2 - Prob. 11IPCh. 10.2 - Prob. 12HPCh. 10.2 - Prob. 13HPCh. 10.2 - Prob. 14HPCh. 10.2 - Prob. 15HPCh. 10.2 - Prob. 16HPCh. 10.2 - Prob. 17HPCh. 10.2 - Prob. 18STPCh. 10.2 - Prob. 19STPCh. 10.2 - Prob. 20STPCh. 10.2 - Prob. 21STPCh. 10.2 - Prob. 22CCRCh. 10.2 - Prob. 23CCRCh. 10.2 - Prob. 24CCRCh. 10.2 - Prob. 25CCRCh. 10.2 - Prob. 26CCRCh. 10.2 - Prob. 27CCRCh. 10.2 - Prob. 28CCRCh. 10.2 - Prob. 29CCRCh. 10.2 - Prob. 30CCRCh. 10.2 - Prob. 31CCRCh. 10.2 - Prob. 32CCRCh. 10.2 - Prob. 33CCRCh. 10.3 - Prob. 1GPCh. 10.3 - Prob. 2GPCh. 10.3 - Prob. 3IPCh. 10.3 - Prob. 4IPCh. 10.3 - Prob. 5IPCh. 10.3 - Prob. 6IPCh. 10.3 - Prob. 7IPCh. 10.3 - Prob. 8IPCh. 10.3 - Prob. 9IPCh. 10.3 - Prob. 10IPCh. 10.3 - Prob. 11HPCh. 10.3 - Prob. 12HPCh. 10.3 - Prob. 13HPCh. 10.3 - Prob. 14HPCh. 10.3 - Prob. 15STPCh. 10.3 - Prob. 16STPCh. 10.3 - Prob. 17STPCh. 10.3 - Prob. 18STPCh. 10.3 - Prob. 19CCRCh. 10.3 - Prob. 20CCRCh. 10.3 - Prob. 21CCRCh. 10.3 - Prob. 22CCRCh. 10.3 - Prob. 23CCRCh. 10.3 - Prob. 24CCRCh. 10.3 - Prob. 25CCRCh. 10.4 - Prob. 1GPCh. 10.4 - Prob. 2GPCh. 10.4 - Prob. 3IPCh. 10.4 - Prob. 4IPCh. 10.4 - Prob. 5IPCh. 10.4 - Prob. 6IPCh. 10.4 - Prob. 7IPCh. 10.4 - Prob. 8IPCh. 10.4 - Prob. 9IPCh. 10.4 - Prob. 10IPCh. 10.4 - Prob. 11HPCh. 10.4 - Prob. 12HPCh. 10.4 - Prob. 13HPCh. 10.4 - Prob. 14HPCh. 10.4 - Prob. 15STPCh. 10.4 - Prob. 16STPCh. 10.4 - Prob. 17CCRCh. 10.4 - Prob. 18CCRCh. 10.4 - Prob. 19CCRCh. 10.4 - Prob. 20CCRCh. 10.4 - Prob. 21CCRCh. 10.4 - Prob. 22CCRCh. 10.4 - Prob. 23CCRCh. 10.4 - Prob. 24CCRCh. 10.4 - Prob. 25CCRCh. 10.4 - Prob. 26CCRCh. 10.4 - Prob. 27CCRCh. 10.5 - Prob. 1GPCh. 10.5 - Prob. 2GPCh. 10.5 - Prob. 3GPCh. 10.5 - Prob. 4GPCh. 10.5 - Prob. 5IPCh. 10.5 - Prob. 6IPCh. 10.5 - Prob. 7IPCh. 10.5 - Prob. 8IPCh. 10.5 - Prob. 9IPCh. 10.5 - Prob. 10IPCh. 10.5 - Prob. 11IPCh. 10.5 - Prob. 12IPCh. 10.5 - Prob. 13IPCh. 10.5 - Prob. 14IPCh. 10.5 - Prob. 15IPCh. 10.5 - Prob. 16IPCh. 10.5 - Prob. 17HPCh. 10.5 - Prob. 18HPCh. 10.5 - Prob. 19HPCh. 10.5 - Prob. 20HPCh. 10.5 - Prob. 21STPCh. 10.5 - Prob. 22STPCh. 10.5 - Prob. 23STPCh. 10.5 - Prob. 24STPCh. 10.5 - Prob. 25CCRCh. 10.5 - Prob. 26CCRCh. 10.5 - Prob. 27CCRCh. 10.5 - Prob. 28CCRCh. 10.5 - Prob. 29CCRCh. 10.5 - Prob. 30CCRCh. 10.5 - Prob. 31CCRCh. 10.5 - Prob. 32CCRCh. 10.5 - Prob. 33CCRCh. 10.5 - Prob. 34CCRCh. 10.5 - Prob. 35CCRCh. 10.6 - Prob. 1GPCh. 10.6 - Prob. 2GPCh. 10.6 - Prob. 3GPCh. 10.6 - Prob. 4GPCh. 10.6 - Prob. 5GPCh. 10.6 - Prob. 6GPCh. 10.6 - Prob. 7GPCh. 10.6 - Prob. 8GPCh. 10.6 - Prob. 9GPCh. 10.6 - Prob. 10GPCh. 10.6 - Prob. 11GPCh. 10.6 - Prob. 12IPCh. 10.6 - Prob. 13IPCh. 10.6 - Prob. 14IPCh. 10.6 - Prob. 15IPCh. 10.6 - Prob. 16IPCh. 10.6 - Prob. 17IPCh. 10.6 - Prob. 18IPCh. 10.6 - Prob. 19IPCh. 10.6 - Prob. 20IPCh. 10.6 - Prob. 21IPCh. 10.6 - Prob. 22IPCh. 10.6 - Prob. 23IPCh. 10.6 - Prob. 24IPCh. 10.6 - Prob. 25IPCh. 10.6 - Prob. 26IPCh. 10.6 - Prob. 27IPCh. 10.6 - Prob. 28IPCh. 10.6 - Prob. 29IPCh. 10.6 - Prob. 30IPCh. 10.6 - Prob. 31IPCh. 10.6 - Prob. 32IPCh. 10.6 - Prob. 33IPCh. 10.6 - Prob. 34IPCh. 10.6 - Prob. 35IPCh. 10.6 - Prob. 36IPCh. 10.6 - Prob. 37IPCh. 10.6 - Prob. 38IPCh. 10.6 - Prob. 39IPCh. 10.6 - Prob. 40IPCh. 10.6 - Prob. 41HPCh. 10.6 - Prob. 42HPCh. 10.6 - Prob. 43HPCh. 10.6 - Prob. 44HPCh. 10.6 - Prob. 45STPCh. 10.6 - Prob. 46STPCh. 10.6 - Prob. 47STPCh. 10.6 - Prob. 48STPCh. 10.6 - Prob. 49CCRCh. 10.6 - Prob. 50CCRCh. 10.6 - Prob. 51CCRCh. 10.6 - Prob. 52CCRCh. 10.6 - Prob. 53CCRCh. 10.6 - Prob. 54CCRCh. 10.6 - Prob. 55CCRCh. 10.6 - Prob. 56CCRCh. 10.6 - Prob. 57CCRCh. 10.6 - Prob. 58CCRCh. 10.6 - Prob. 59CCRCh. 10.7 - Prob. 1GPCh. 10.7 - Prob. 2GPCh. 10.7 - Prob. 3GPCh. 10.7 - Prob. 4GPCh. 10.7 - Prob. 5IPCh. 10.7 - Prob. 6IPCh. 10.7 - Prob. 7IPCh. 10.7 - Prob. 8IPCh. 10.7 - Prob. 9IPCh. 10.7 - Prob. 10IPCh. 10.7 - Prob. 11IPCh. 10.7 - Prob. 12IPCh. 10.7 - Prob. 13IPCh. 10.7 - Prob. 14IPCh. 10.7 - Prob. 15HPCh. 10.7 - Prob. 16HPCh. 10.7 - Prob. 17HPCh. 10.7 - Prob. 18STPCh. 10.7 - Prob. 19STPCh. 10.7 - Prob. 20STPCh. 10.7 - Prob. 21STPCh. 10.7 - Prob. 22CCRCh. 10.7 - Prob. 23CCRCh. 10.7 - Prob. 24CCRCh. 10.7 - Prob. 25CCRCh. 10.7 - Prob. 26CCRCh. 10.7 - Prob. 27CCRCh. 10.7 - Prob. 28CCRCh. 10.7 - Prob. 29CCRCh. 10.7 - Prob. 30CCRCh. 10.7 - Prob. 31CCRCh. 10.7 - Prob. 32CCRCh. 10.7 - Prob. 33CCRCh. 10.7 - Prob. 34CCRCh. 10.7 - Prob. 35CCRCh. 10.7 - Prob. 36CCRCh. 10.7 - Prob. 37CCRCh. 10.7 - Prob. 38CCRCh. 10.8 - Prob. 1GPCh. 10.8 - Prob. 2GPCh. 10.8 - Prob. 3GPCh. 10.8 - Prob. 4GPCh. 10.8 - Prob. 5GPCh. 10.8 - Prob. 6IPCh. 10.8 - Prob. 7IPCh. 10.8 - Prob. 8IPCh. 10.8 - Prob. 9IPCh. 10.8 - Prob. 10IPCh. 10.8 - Prob. 11IPCh. 10.8 - Prob. 12IPCh. 10.8 - Prob. 13IPCh. 10.8 - Prob. 14IPCh. 10.8 - Prob. 15IPCh. 10.8 - Prob. 16IPCh. 10.8 - Prob. 17IPCh. 10.8 - Prob. 18HPCh. 10.8 - Prob. 19HPCh. 10.8 - Prob. 20HPCh. 10.8 - Prob. 21HPCh. 10.8 - Prob. 22HPCh. 10.8 - Prob. 23STPCh. 10.8 - Prob. 24STPCh. 10.8 - Prob. 25STPCh. 10.8 - Prob. 26STPCh. 10.8 - Prob. 27CCRCh. 10.8 - Prob. 28CCRCh. 10.8 - Prob. 29CCRCh. 10.8 - Prob. 30CCRCh. 10.8 - Prob. 31CCRCh. 10.8 - Prob. 32CCRCh. 10.8 - Prob. 33CCRCh. 10.8 - Prob. 34CCRCh. 10.8 - Prob. 35CCRCh. 10.8 - Prob. 36CCRCh. 10 - Prob. 1CRCh. 10 - Prob. 2CRCh. 10 - Prob. 3CRCh. 10 - Prob. 4CRCh. 10 - Prob. 5CRCh. 10 - Prob. 6CRCh. 10 - Prob. 7CRCh. 10 - Prob. 8CRCh. 10 - Prob. 9CRCh. 10 - Prob. 10CRCh. 10 - Prob. 11CRCh. 10 - Prob. 12CRCh. 10 - Prob. 13CRCh. 10 - Prob. 14CRCh. 10 - Prob. 15CRCh. 10 - Prob. 16CRCh. 10 - Prob. 17CRCh. 10 - Prob. 18CRCh. 10 - Prob. 19CRCh. 10 - Prob. 20CRCh. 10 - Prob. 21CRCh. 10 - Prob. 22CRCh. 10 - Prob. 23CRCh. 10 - Prob. 24CRCh. 10 - Prob. 25CRCh. 10 - Prob. 26CRCh. 10 - Prob. 27CRCh. 10 - Prob. 28CRCh. 10 - Prob. 29CRCh. 10 - Prob. 30CR
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