Question

17.
EXERCISE 17.4
Calculate the mean of the following
distribution by assumed mean method
(Question 1-4):
distri
of the
1. x 800 820 860 900 920 980 1000
If 7 14 19 | 25 | 20 | 10 | 5
ascend
value i
is odd,
observa
Weight (in kg) 60 61 62 63 64 65
Number of labours/ 5 / 8 14 / 16 /10/ 7
0001250.300



question no. 1
answer will be.....891.2

question no. 2
answer will be.....62.65


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Answer 1

Answer:

Step-by-step explanation:

bro apply the formula ∑fixi/∑xi