Two owners of a cattle ranch, Jo and Val, want to find the average weight for the ranch 200 cows. Instead of weighing all of the cows Jo weighs 25 cows and gets an average weight of 1,350 pounds( stdev 50) Cal weighs 100 cows and gets an average weight of 1,420 pounds (stdev 50) What is jo margin of error?

Two owners of a cattle ranch, Jo and Val, want to find the average weight for the ranch 200 cows. Instead of weighing all of the cows Jo weighs 25 cows and gets an average weight of 1,350 pounds( stdev 50) Cal weighs 100 cows and gets an average weight of 1,420 pounds (stdev 50) What is jo margin of error?

Name: Two owners of a cattle ranch, Jo and Val, want to find the average wei
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Description: Two owners of a cattle ranch, Jo and Val, want to find the average weight for the ranch 200 cows. Instead of weighing all of the cows Jo weighs 25 cows and gets an average weight of 1,350 pounds( stdev 50) Cal weighs 100 cows and gets an average weig

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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