Answer to Question #20522 in Statistics and Probability for ADANE HAILU

Statistics and Probability

Question #20522

Whe en do we say "variances of the two samples are equal and not equal"? How do we know whether the variances of two samples are equal or not?

Expert's answer

Download Answer

Learn more about our help with Assignments: Statistics and Probability

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. 5 Brown, 1 Red, 5 Yellow, 9 Blue, 12 Green, 6 Orange M&M totaling 38 peanut M&M's are i
2. An oil company is planning to drill three exploratory wells. the company extimates that each well,
3. Treatment 1(9,7,11,9,12,10) Treatment 2(13,20,14,13) Treatment 2 (10,9,15,14,15) a. State the null h
4. insurance company did study of car damages. mean of the normal distribution is $4500. standard devia
5. In a survey 25% of 235 single women said that they definately want children. In the same survey 28%
6. r = 0.931 coefficient of determination =0.867 regression line: y = 38535x - 35219 standard error
7. 100 samples . mean of the normal distribution is $4560. standard deviation of the normal distributio