Question

If the arithmetic mean of the following
distribution is 47, then the value of p is
CI 0 20 40 60 80-
20 40 60 80 100
F 8 15 20 р 5
al 10
AP
b) 411
c) 13
d) 12​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

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