{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

week 6 7.1.33+

week 6 7.1.33+ - W W Assignment Week 6 Exercises Date...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: W W Assignment: Week 6 Exercises Date: 10/1/11 Course: Math 201 Fall B10 Time: 1:10 PM Book: Larson: Elementary Statistics: Picturing the World, Se A local chess club claims that the length of time to play a game has a mean of 13 minutes or more. Write sentences describing type I and type II errors for a hypothesis test of this claim. A type I error will occur if the actual mean of the length of time to play a game is greater than or equal to 13 minutes, but you reject the null hypothesis, H0: u 2 13 . M "-'- "‘—-\ A type [I error will occur if the actual mean of the length of time to play a game is less than 13 minutes, but you fail to reject the null hypothesis, H0: ll 2 13 . / *H “A YOU ANSWERED: less than or equal to / H0: H S 13 greater than or equal to reject H0: 11513 Page 1 ...
View Full Document

{[ snackBarMessage ]}