Check out some similar questions!
Statistics help free online
[ 2 Answers ]
perform a 2 sample pooles ttest procedure on the summary statistics for 2 independent samples from 2 populations. If we want to check whether the data provide sufficient evidence to suggest the population means differ. Use the significance level of 1% sample mean A=143.9 sample mean...
Free statistics online help
[ 1 Answers ]
The only values a random variable x can assume for a certain population are 5,9,14, and 19. Construct the sampling distribution for the mean from samples of size 3 taken from the population, with replacement. Also, find the mean and the standard deviation of the sampling distribution
Free statistics help online
[ 1 Answers ]
I need help with a homework problem in business statistics (MBA) View more questions Search
Add your answer here.
