APPLICATIONS 3.69 The following data give the speeds of 13 cars (in mph) measured by radar, traveling on I-84. 73 75 69 68 78 69 74 76 72 79 68 77 71 a. Find the values of the three quartiles and the...

APPLICATIONS<br>3.69 The following data give the speeds of 13 cars (in mph) measured by radar, traveling on I-84.<br>73 75 69 68 78 69 74<br>76 72 79 68 77 71<br>a. Find the values of the three quartiles and the interquartile range.<br>b. Calculate the (approximate) value of the 35th percentile.<br>c. Compute the percentile rank of 71.<br>> Answer<br>

Extracted text: APPLICATIONS 3.69 The following data give the speeds of 13 cars (in mph) measured by radar, traveling on I-84. 73 75 69 68 78 69 74 76 72 79 68 77 71 a. Find the values of the three quartiles and the interquartile range. b. Calculate the (approximate) value of the 35th percentile. c. Compute the percentile rank of 71. > Answer

Jun 10, 2022

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APPLICATIONS 3.69 The following data give the speeds of 13 cars (in mph) measured by radar, traveling on I-84. 73 75 69 68 78 69 74 76 72 79 68 77 71 a. Find the values of the three quartiles and the...

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