hypothesis tests you have three movies with ratings from trusted peers: movie #1: median=5 units mean=4.35...

hypothesis tests

you have three movies with ratings from trusted peers:

movie #1: median=5 units

mean=4.35 units

standard deviation=0.76 units

movie #2: median=2 units

mean=2.2 units

standard deviation=0.59 units

movie #3: median=5units

mean=4.5 units

standard deviation=0.62 units

Which statistical test would be the best to use to compare the three rating distributions and see what movie is rated the best, comparing each movie two at a time for a total of three times? (comparing movies 1 & 2, 1 & 3, and 2&3)

Solutions

Expert Solution

orchestra answered 1 year ago

Next > < Previous

Related Solutions

If you run 5 hypothesis tests that each have power equal to 0.8, what is the...

If you run 5 hypothesis tests that each have power equal to 0.8, what is the familywise Type II error rate?

Use the six-step hypothesis testing where appropriate: 1. You have been told that the mean price...

Use the six-step hypothesis testing where appropriate: 1. You have been told that the mean price of two movie tickets including online service charges, a large popcorn, and two medium soft drinks is $38. Based on a sample of 10 theater chains and assuming a normal distribution, the sample mean was found to be $36.53 and the standard deviation was $3.38. At the 0.05 level of significance, is there enough evidence to indicate that the average price is now less...

Based upon the input from Units 1 and 2, you have just received your next assignment that...

Based upon the input from Units 1 and 2, you have just received your next assignment that will contribute to your next decision. For the outdoor sporting goods client, based upon your prior decision on whether or not to either expand to the next market or retain your current position, justify your decision further utilizing the Chi-Square Distribution tool. One key criterion point: You do not have adequate data to formulate a full Chi-Square for the outdoor sporting goods client. However,...

Subjects