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B. Find the median, and mean of the following scores: SHOW YOUR SOLUTION.
a. 34, 11, 49, 54, 64, 59, 47
b. 121, 112, 102, 108, 106, 116​


Sagot :

Answer:

1. Mean: 45.43

   Median: 49

2. Mean: 110.8

   Median: 110

Step-by-step explanation:

1.

Mean:

(34 + 11 + 49 + 54 + 64 + 59 + 47)/ = 45.43

Median:

11, 34, 47, 49, 54, 59, 64 = 49 (since it's the middle vlaue when it is ordered from least to greatest.

2.

Mean:

(121 + 112 + 102 + 108 + 106 + 116​)/6 = 110.8

Median:

102, 106, 108, 112, 116, 121 = [(112+108)/2] = 110