A sample has a mean of m = 86. if one new person is added to the sample, what effect will it have on the sample mean?

Question

A sample has a mean of m = 86. if one new person is added to the sample, what effect will it have on the sample mean?

in progress 0
Thanh Hà 6 days 2022-12-31T16:58:08+00:00 1 Answer 0 views 0

Answer ( 1 )

  1. niczorrrr
    0
    2022-12-31T16:59:40+00:00
    Reply
    A sample has a mean of m = 86. if one new person is added to the sample, the sample mean will increase.
    There are various mean types in mathematics, particularly in statistics. Each mean helps to summarize a certain set of data, frequently to help determine the overall significance of a specific data set.
    Imply a quantity that falls somewhere between the values of the extreme members of a set in mathematics. There are different types of means, and how they are calculated relies on the relationship that is known about or is regarded as governing the other members.
    Learn more about mean here
    #SPJ4

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )