Business, 30.09.2019 21:30 maddylaugh

Which is relatively better: a score of 67 on a psychology test or a score of 46 on an economics test? scores on the psychology test have a mean of 86 and a standard deviation of 8. scores on the economics test have a mean of 52 and a standard deviation of 9. choose the correct answer below.
a. the economics test score is relatively better because its z score is less than the z score for the psychology test score.
b. the psychology test score is relatively better because its z score is greater than the z score for the economics test score.
c. the economics test score is relatively better because its z score is greater than the z score for the psychology test score.
d. the psychology test score is relatively better because its z score is less than the z score for the economics test score.

Answers: 1

Show answers

Another question on Business

Business, 22.06.2019 10:00

Scenario: you have advised the owner of bond's gym that the best thing to do would be to raise the price of a monthly membership. the owner wants to know what may happen once this price increase goes into effect. what will most likely occur after the price of a monthly membership increases? check all that apply. current members will pay more per month. the quantity demanded for memberships will decrease. the number of available memberships will increase. the owner will make more money. bond's gym will receive more membership applications.

Answers: 1

Answer

Business, 22.06.2019 11:00

Consider an economy where government expenditures are 10 and total tax revenues are 10. the supply of labor is fixed at 125 and the supply of capital is fixed at 8. the economy is described by the following equations. y k to the power of 1 divided by 3 end exponent l to the power of 2 divided by 3 end exponent c 2.5 + 0.75 ( y - t ) i 10 - 0.5 r the level of private savings is

Answers: 1

Answer

Business, 22.06.2019 11:40

Jamie is saving for a trip to europe. she has an existing savings account that earns 3 percent annual interest and has a current balance of $4,200. jamie doesn’t want to use her current savings for vacation, so she decides to borrow the $1,600 she needs for travel expenses. she will repay the loan in exactly one year. the annual interest rate is 6 percent. a. if jamie were to withdraw the $1,600 from her savings account to finance the trip, how much interest would she forgo? .b. if jamie borrows the $1,600 how much will she pay in interest? c. how much does the trip cost her if she borrows rather than dip into her savings?

Answers: 1

Answer

Business, 22.06.2019 12:40

Kumar consulting operates several stock investment portfolios that are used by firms for investment of pension plan assets. last year, one portfolio had a realized return of 12.6 percent and a beta coefficient of 1.15. the average t-bond rate was 7 percent and the realized rate of return on the s& p 500 was 12 percent. what was the portfolio's alpha?

Answers: 1

Answer

You know the right answer?

Which is relatively better: a score of 67 on a psychology test or a score of 46 on an economics tes...

Questions