A company specializing in building robots that clean your house has found that the average amount of time kids spend cleaning their houses is about 2 hours per week. If their sample size was 1000 randomly chosen kids and the standard deviation was 0.3 hours, what is the margin of error for a confidence interval of 95%? Round your answer to the nearest thousandth. O 0.392 O 0.019 O 0.039 O 0.185

A company specializing in building robots that clean your house has found that the average amount of time kids spend cleaning their houses is about 2 hours per week. If their sample size was 1000 randomly chosen kids and the standard deviation was 0.3 hours, what is the margin of error for a confidence interval of 95%? Round your answer to the nearest thousandth. O 0.392 O 0.019 O 0.039 O 0.185

Name: A company specializing in building robots that clean your house has f
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Description: A company specializing in building robots that clean your house has found that the average amount of time kids spend cleaning their houses isabout 2 hours per week. If their sample size was 1000 randomly chosen kids and the standard deviation was 0.

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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