Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

An experimenter needs to determine a sample size for their experiment. They want an 80% power and need to achieve 95% confidence in the study

An experimenter needs to determine a sample size for their experiment. They want an 80% power and need to achieve 95% confidence in the study on a two tailed test. The experimenter expects a standard deviation of about 10 on the experiment, and a scientifically important difference is at 2.5. Using sample size 64 and JAMOVI, what is the achieved power for this experiment?

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

College Algebra (Subscription)

Authors: Mark Dugopolski

6th Edition

0321916670, 9780321916679

More Books

Students also viewed these Mathematics questions

Question

2. Value-oriented information and

Answered: 1 week ago

Question

1. Empirical or factual information,

Answered: 1 week ago

Question

1. To take in the necessary information,

Answered: 1 week ago