Math, asked by sanjay1685, 2 months ago

36. Average of 20 results is 18. If 3 is subtracted
from each result, then what will be the new
average?
(a) 21
(b) 15
(c) 16
(d) 17

Answers

Answered by ShahRajvi

7

Answer:

(b) 15

Step-by-step explanation:

Average = 18

Therefore Subtract 3 from 18

Therefore 18 - 3 = 15

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