Data provided by a romac salary survey

Assignment Help Basic Statistics

Reference no: EM131134551

On the basis of data provided by a Romac salary survey, the variance in annual salaries forseniors in public accounting firms is approximately 2.1 and the variance in annual salaries for managers in public accounting firms is approximately 11.1. The salary data wereprovided in thousands of dollars. Assuming that the salary data were based on samplesof 25 seniors and 26 managers, test the hypothesis that the population variances in thesalaries are equal. At a .05 level of significance, what is your conclusion?

Reference no: EM131134551

Questions Cloud

What would happen to reported profit and to net cash flow : Suppose Congress changed the tax laws so that Berndt's depreciation expenses doubled. No changes in operations occurred. What would happen to reported profit and to net cash flow?

Prepare a stockholders equity section at december 31 : Enter the beginning balances, and post the entries to the stockholders' equity accounts.

National transportation safety administration conducted : Crash Test Results The National Transportation Safety Administration conducted crash test experiments on five subcompact cars. The head injury data (in hic) recorded from crash test dummies in the driver's seat are as follows: 681, 428, 917, 898, ..

Propose an explanation for faster transcription : Propose an explanation for faster transcription and longer mRNA when the template DNA is being transcribed by multiple RNA polymerases

Data provided by a romac salary survey : On the basis of data provided by a Romac salary survey, the variance in annual salaries forseniors in public accounting firms is approximately 2.1

What kind of genetics law is this : Each member of a pair of homologous chromosomes separates independently of members of other pairs so results are random, what kind of genetics law is this

What kind of dominance is it : In many traits one allele is dominant over the other allele. The weaker, recessive allele is only expressed when it is paired with another recessive allele. what kind of dominance is it

Which research techniques did the study use : Find a recent, full-text article in which the author or authors used biological research to study a particular disorder or behavior. Select an article that addresses a disorder or behavior you likely will encounter in your particular area of speci..

What is the probability that you will accept the shipment : Your firm manufactures computers. You are sent a very large shipment of chips by a supplier. You want to accept this shipment only if ten percent or less of the chips are defective, which is the supplier's claim. Your procedure for deciding whether t..

User Account

All Pages