Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

PCC created a new course that promises to get students to transfer at a quicker rate. On average PCC students that did not take this

PCC created a new course that promises to get students to transfer at a quicker rate. On average PCC students that did not take this new course are transferring in 36 months with a standard deviation of 8 months. Suppose the transfer center wants to find out if this new course is making any significant change in the transfer rate and they take a sample of 60 students that were enrolled in this new course to test out. They find out that students enrolled in that course were transferring, on average, in 37 months. (extra credit 5 points) What is the null and alternative hypothesis of this study? Is this study directional or non-directional? Why? What is the standard error for the sampling distribution of students enrolled in this new course? Do you reject or fail to reject the null hypothesis? Assume alpha is 0.05. Show your work

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

A Survey of Mathematics with Applications

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

10th edition

134112105, 134112342, 9780134112343, 9780134112268, 134112261, 978-0134112107

More Books

Students also viewed these Mathematics questions

Question

Describe MBO, its advantages and disadvantages. AppendixLO1

Answered: 1 week ago