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edugen.wileyplus.com WileyPLUS Sign In or Sign Up I C And Motiv. Lock, Statistics: Unlocking the Power of Data, 2e, Custom WileyPLUS Course for University of Kentu Gradebook ORION ment HESSAGE HY INS Chapter 3, Section 2, Exercise 042 In this exercise, data from a sample is being used to estimate something about a population A random sample of maple trees in a forest is used to estimate the mean base circumference of all maple trees in the forest (a) Give notation for the quantity that is being estimated (b) Give notation for the quantity that gives the best estimate. Privacy Plcy 1 .200-2018 he Wily&Sns; Ios A Rights Reserved. A Division ofExplanation / Answer
A)
The population mean is denoted by u
The notation used to estimate the population mean base circumference of all Maple trees in the forest is u.
B)
The sample mean is denoted by x-bar.
The notation used for estimation of mean base circumference for the random sample of Maple trees in the forest is x bar.
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