Question: 11) A professor has a beginning Statistics class and wants to know if the test he made may be too long or too short for

11) A professor has a beginning Statistics class and wants to know if the test he made may be too long or too short for the two hour time period of the class. So, he carefully records the time period, in minutes, it takes for each student to complete the exam. Determine a five number summary and a box plot for the data set. The following table shows the times for the 14 students. 70 40 75 65 76 56 85 64 80

70 40 75 65 76 56 85 64 80 58 54 70 115 77

40, 54, 56, 58, 64, 65, 70, 70, 75, 76, 77, 80, 85, 115

70+70=140/2=70

58 54 70 115 7740, 54, 56, 58, 64, 65, 70, 70,

$75, 76, 77, 80, 85, 11570+70=140/2=70 \f33$ image text in transcribed

\f33

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