Question:the mean per capita income is 19695 dollars per annum with a
variance of 802816. what...
Question
the mean per capita income is 19695 dollars per annum with a
variance of 802816. what...
the mean per capita income is 19695 dollars per annum with a
variance of 802816. what is the probability that the sample mean
would differ from the true mean by less than 158 dollars if a
sample 226 persons is randomly selected