Question

In: Statistics and Probability

Questions 8 – 13. In an experiment examining humor and memory, a researcher randomly assigns participants...

Questions 8 – 13. In an experiment examining humor and memory, a researcher randomly assigns participants to one of two groups. Half of the participants saw sentences that were humorous and the other half of participants saw sentences there were non-humorous. The researcher measures the number of sentences recalled and hypothesizes that the humorous group will remember more sentences than the non-humorous group.

9 . what is IV

10. What is the DV

11. What is the μ₁

_{12. What is the} μ2

13 . What is the alternate hypothesis

Expert Solution

question 8-13

null hypothesis : humorous group will remember more sentences than the non-humorous group.

HA : μ1 > μ2

9 . what is IV

the independent variable is type of sentences (humorous or non humorous)

10. What is the DV

the dependent variable is number of sentences recalled

11. What is the μ1

μ1 is the mean of the number of sentences recalled by participants assigned to humorous group of sentences

12. What is the μ2

μ2 is the mean of the number of sentences recalled by participants assigned to non-humorous group of sentences

13 . What is the alternate hypothesis

alternative hypothesis : humorous group will not remember more sentences than the non-humorous group.

HA : μ1 <= μ2

(please UPVOTE)

orchestra answered 2 years ago

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