Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Is the mean number of hours worked by an educational assistant in Ontario equal to 35 or is it less? To test H0: = 35

Is the mean number of hours worked by an educational assistant in Ontario equal to 35 or is it less? To test H0: = 35 versus Ha: < 35, a random sample of 32 educational assistants was obtained. If the researchers had been able to get a sample of 132 instead, how would that have affected their significance test? Question 5 options: A) The standard error would likely be smaller and the test statistic larger. B) The standard error would likely be larger and the test statistic smaller. C) The standard error would likely be smaller and the test statistic smaller. D) The standard error would likely be larger and the test statistic larger. E) There is not enough information

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Elementary Linear Algebra with Applications

Authors: Bernard Kolman, David Hill

9th edition

132296543, 978-0132296540

More Books

Students also viewed these Mathematics questions