Question

annual precipitation days the number of annual precipitation days for one half of the 50 largest...

annual precipitation days

the number of annual precipitation days for one half of the 50 largest US cities is listed below. find the range, variance and standard deviation.

135 128 136 78 116 77 111 79 44 97

116 123 88 102 26 82 `156 133 107 35

112 98 45 122 125

Homework Answers

Answer #1

Here we have data:

135,128,136,78,116,77,111,79,44,97,116,123,88,102,26,82,156,133,107,35,112,98,45,122,125

Variance = 1156.7233

Standard deviation = 34.0106

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