Qu-6 The National Bank of Lincon is trying to determine the number of tellers available during the lunch rush on Pridays. The bank has collected data on the number of people who entered the bank during the last 3 months on Friday from 11 A.M. во 1 Р.М. Using the dota below, find 22 38 20 22 24 38 a) Find point estimate of population mean (μ) Find the point estimate of population standard deviation (0) c) Using parts (a 42) find the estimated coellicient of variation.

MATLAB: An Introduction with Applications
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Qu-6
The National Bank of Lincon is trying
to determine the number of tellers
available during the lunch rush
The bank has collected data
of people who entered the bank during the
last 3 months on Friday from
on Fridays.
on the number.
11 A.M.
во 1 Р.М
Using the dota below, find
22
38
20
22
24
38
a) Find point estimate of population
mean (4)
8)
Find the point estimate of population
standard deviation (0)
c) Using parts (a 48) find the
estimated coellicient of variation.
Transcribed Image Text:Qu-6 The National Bank of Lincon is trying to determine the number of tellers available during the lunch rush The bank has collected data of people who entered the bank during the last 3 months on Friday from on Fridays. on the number. 11 A.M. во 1 Р.М Using the dota below, find 22 38 20 22 24 38 a) Find point estimate of population mean (4) 8) Find the point estimate of population standard deviation (0) c) Using parts (a 48) find the estimated coellicient of variation.
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