2. The population mean annual salary for plumbers is Php46, 700.00. A random sample of 42 plumbers is drawnfrom this population. What is the probability that the mean salary of the sample is greater than Php44,000.00?Assume that o = Php5600.00.DEO

GivenMean(μ)=Php 46700.00sample size(n)=42standard deviation(σ)=Php 5600.00

Answered: The population mean annual salary for…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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The population mean annual salary for plumbers is Php46, 700.00. A random sample of 42 plumbers is drawn from this population. What is the probability that the mean salary of the sample is greater than Php44,000.00? Assume that o = Php5600.00.