Suppose that the distribution of family sizes in the city of Boston in the year 1956 was given by:
Using this data, find the mean of family sizes in the city of Boston in the year 1956.Assume that all of the families with 7 or more members had precisely 7 members.Round to 2 decimal places.

Question

Suppose that the distribution of family sizes in the city of Boston in the year 1956 was given by:
  Using this data, find the mean of family sizes in the city of Boston in the year 1956.Assume that all of the families with 7 or more members had precisely 7 members.Round to 2 decimal places.

Quizplus · Accepted Answer

The Answer of Suppose that the distribution of family sizes in the city of Boston in the year 1956 was given by:
  Using this data, find the mean of family sizes in the city of Boston in the year 1956.Assume that all of the families with 7 or more members had precisely 7 members.Round to 2 decimal places.

Suppose That the Distribution of Family Sizes in the City