Question

Find the mean of children per family from the data given below.
Number of
candidates
0-1
1-2
2-3
3-4
4-4
5-6
Number of
family
5
11
25
12
5
2
ABC is a right triangle right angled at Let BC-a CA-b AB=dland let p be the length solve step by step
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Answer 1

Step-by-step explanation:

I think if you look this example you can be clear