For the following Grouped Frequency Data Table (GFDT) answer the questions below.  Lower Class Limit Upper Class Limit Frequency 30 34 10 35 39 9 40 44 4 45 49 10 50 54 7 55 59 8 60 64 8 65 69 6 70 74 14 (a) What is the 88th percentile for the following Grouped Frequency Data Table?  (b) What is the 9th decile for the following Grouped Frequency Data Table?  (c) What is the median for the following Grouped Frequency Data Table?  (d) What is the standard deviation for the following Grouped Frequency Data Table?

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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For the following Grouped Frequency Data Table (GFDT) answer the questions below. 

Lower Class Limit Upper Class Limit Frequency
30 34 10
35 39 9
40 44 4
45 49 10
50 54 7
55 59 8
60 64 8
65 69 6
70 74 14

(a) What is the 88th percentile for the following Grouped Frequency Data Table? 

(b) What is the 9th decile for the following Grouped Frequency Data Table? 

(c) What is the median for the following Grouped Frequency Data Table? 

(d) What is the standard deviation for the following Grouped Frequency Data Table?

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