Answered step by step
Verified Expert Solution
Question
1 Approved Answer
A psychologist is interested in testing whether offering students a financial incentive improves their video-game-playing skills. She collects data and performs a hypothesis test to
A psychologist is interested in testing whether offering students a financial incentive improves their video-game-playing skills. She collects data and performs a hypothesis test to test whether the probability of getting to the highest level of a video game is greater with a financial incentive than without. Her null hypothesis is that the probability of getting to this level is the same with or without a financial incentive. The alternative is that this probability is greater. She gets a p-value from her hypothesis test of 0.003. What is the best interpretation of the p-value? Which of the following is the best interpretation of the p-value? Choose the correct answer below. O A. The p-value is the probability of getting exactly the result obtained, assuming that financial incentives are effective in this context. O B. The p-value is the probability of getting exactly the result obtained, assuming that financial incentives are not effective in this context. O C. The p-value is the probability that financial incentives are not effective in this context. O D. The p-value is the probability of getting a result as extreme as or more extreme than the one obtained, assuming that financial incentives are effective in this context. O E. The p-value is the probability of getting a result as extreme as or more extreme than the one obtained, assuming that financial incentives are not effective in this context
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started