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solve correctly and completely I vill definitely  upvote  plz complete it

solve correctly and completely I vill definitely  upvote  plz complete it

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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1. The following data represent the retail price in dollars of a sample of 29 different types of briefcases that are being sold in department stores: 65 65 68 80 85 88 105 109 106 A. Form the stem-and-leaf display. Stem Leat 558 6 7 0555599 8 65049 9 05994 10 569 11 259 70 89 112 75 89 115 75 90 119 75 95 120 MODE: E. From the raw data, find the following measures of spread: RANGE: STANDARD DEVIATION: VARIANCE: 75 98 125 79 99 190 12 05 19 0 B. What is the shape of the distribution? Positively. Skewed C. From the stem-and-leaf display, does there seem to be a concentration o prices around or near any specific dollar amount? Explain. Yes, there seems to be a concentration of prices around $75, D. From the raw data, find the following measures of central tendency: MEAN: MEDIAN: 79 99
Transcribed Image Text:1. The following data represent the retail price in dollars of a sample of 29 different types of briefcases that are being sold in department stores: 65 65 68 80 85 88 105 109 106 A. Form the stem-and-leaf display. Stem Leat 558 6 7 0555599 8 65049 9 05994 10 569 11 259 70 89 112 75 89 115 75 90 119 75 95 120 MODE: E. From the raw data, find the following measures of spread: RANGE: STANDARD DEVIATION: VARIANCE: 75 98 125 79 99 190 12 05 19 0 B. What is the shape of the distribution? Positively. Skewed C. From the stem-and-leaf display, does there seem to be a concentration o prices around or near any specific dollar amount? Explain. Yes, there seems to be a concentration of prices around $75, D. From the raw data, find the following measures of central tendency: MEAN: MEDIAN: 79 99
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