Question

3. In the following table, Sf = 200 and mean = 73. Find the missing frequencies fj, and f2.
150
200
250
50
100
0
5
10
25
46
f2
f
fi
11 Find the arithmetic mean (correct to the nearest whole-number) by using step-de​

Answer 1

Answer:

please fallow me lwill fallow u thanks u dear