The number of members in 20 families in Mumbai are as follows. Find out mean and select the correct option from following. 1,6,5,4,3,2,7,2,3,4,5,6,4,6,2,3,2,1,4,5
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Step-by-step explanation:
The correct option is B 8
The correct option is B 84, 6, 5, 5, 4, 6, 3, 3, 5, 5, 3, 5, 4, 4, 6, 7, 3, 5, 5, 7
The correct option is B 84, 6, 5, 5, 4, 6, 3, 3, 5, 5, 3, 5, 4, 4, 6, 7, 3, 5, 5, 7Here, we see the number of families with 3 members is 4 and with 4 members is also 4.
The correct option is B 84, 6, 5, 5, 4, 6, 3, 3, 5, 5, 3, 5, 4, 4, 6, 7, 3, 5, 5, 7Here, we see the number of families with 3 members is 4 and with 4 members is also 4.So, the number of families with less than 5 members is 8.
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