8. Find the median of the scores 17, 31, 12, 27, 15, 19, 23.
Answers
Answered by
2
Answer:
FORMULA OF MEDIAN =
SUM OF ALL FREQUENCIES
NO. OF OBSERVATIONS
= 17+31+12+27+15+19+23
7
= 144
7
= 20.5
SO,THE MEDIAN OF THESE SCORES IS 20.5.
Answered by
0
Step-by-step explanation:
12 15 17 19 23 27 31
19 is correct ans
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