The Hawthorne effect refers to increases in worker productivity explained by workers apparently interpreting research by management as management taking an interest in them.

Malcolm wants to make a deposit into an account that earns interest.He wants to be able to access the money on a limited basis.What type of account should he NOT consider?

A) Money market account
B) Statement savings account
C) Certificate of deposit (CD)
D) Savings account

Identify the vertical asymptote of $g(x)={\log }_{10}(x-1)$ .

A) x=10
B) x=1
C) x=-1
D) y -axis
E) x=5

Calculate the 99% confidence interval for a sample of N = 24 with a mean = 96.55 and standard deviation (s) = 7.54.

A) 99% CI = 96.55 ± 3.19
B) 99% CI = 96.55 ± 2.64
C) 99% CI = 96.55 ± 4.32
D) 99% CI = 96.55 ± 4.55

An investment guarantees to return a minimum of 9% compounded annually for 11 years. What is the total present value of 11 annual withdrawals of $3,000 each? Use Tables 23-2A and 23-2B or a calculator.​