Test the hypothesis that the average running time of films use as a guide only
in English by neel
Favorite
Add it to your favorites and revisit later
Instant Download
Previewing 1 of 8 total pages.
Regular Price: $57.14
Your Price: $40.00 (30% discount)
You Save: $17.14
Your Price: $40.00 (30% discount)
You Save: $17.14
Description
- Let X ? uniform (0, ?) and consider testing H0: ? 1 vs. H1: ? 1. We take one observation, X, from this distribution and reject H0 if X 0.9.
(a) Find ?, the type I error probability.
(b) Suppose that ? 1.1. Find ?, the type II error probability.
- Let X1,..., Xn ?N(?, 4). To test H0: ?10 vs H0: ?10 we take a random sample of size n 16 and reject the null hypothesis if 14.
(a) Find ?, the type I error probability.
(b) Suppose that ? 11. Find ?, the type II error probability.
- A soft-drink machine at a steak house is regulated so that the amount of drink dispensed is approximately normally distributed with a mean of 200 milliliters.
(a) State the null and alternative hypotheses if we wish to check if the machine is calibrated correctly.
H0: 200 ...
Comments (0)
You must sign in to make a comment.
Rating:
Published On:
01/05/2016
Print Length:
8 page(s)
Word Count:
553
File Name:
test-the-hypothesis-that-the-average-running-time-of-films-use-as-a-guide-only-55.docx
File Size:
245.37 KB (0.25 MB)
Sold By:
neel
Purchased:
0 times
Best Seller Ranking:
#10512