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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 top speed (in miles per hour) for a sample of seven sports cars is given below. Find the mean, median, midrange, and mode of the speeds. Show work. 187.3 181.8 180.0 169.3 162.2 158.1 155.7 2 A blood bank catalogs the types of blood, including positive or negative Rh- factor, given by donors during the last five days. The number of donors who gave each blood type is listed in the following table. A donor is selected at random. Blood Type A АВ positive Rh negative Rh 28 25 8 4 156 139 37 12 a. Find the probability that the donor has type O or type A blood. b. Find the probability the donor has type AB blood given that they are Rh-negative. c. Find the probability that the donor is Rh-positive given that they are type O.
Transcribed Image Text:1 The top speed (in miles per hour) for a sample of seven sports cars is given below. Find the mean, median, midrange, and mode of the speeds. Show work. 187.3 181.8 180.0 169.3 162.2 158.1 155.7 2 A blood bank catalogs the types of blood, including positive or negative Rh- factor, given by donors during the last five days. The number of donors who gave each blood type is listed in the following table. A donor is selected at random. Blood Type A АВ positive Rh negative Rh 28 25 8 4 156 139 37 12 a. Find the probability that the donor has type O or type A blood. b. Find the probability the donor has type AB blood given that they are Rh-negative. c. Find the probability that the donor is Rh-positive given that they are type O.
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