Answer:
The CPA Practice Advisor
The probability that the mean price for a sample of 30 federal income tax returns is within $16 of the population mean is:
= 56%
Explanation:
a) Data and Calculations:
Population mean (preparation fee for 2017 federal income tax returns) = $273
Population standard deviation of preparation fees = $100
Mean price for a sample of 30 federal income tax returns = $257 (which is within $16 of the population mean)
z = (x-μ)/σ
z = standard score
x = observed value
μ = mean of the sample
σ = standard deviation of the sample
Z = ($273 - $257)/$100
= 0.16
Using the z-table
P = 0.5636
Answer:
D) 10-year, zero coupon
Explanation:
The zero coupon bonds with longer maturity period are more sensitive to interest rate changes than coupon payments bonds with the same maturity date and zero coupon bonds with shorter maturity periods.
Answer:
The answer should be D, a ban of deceptive advertisements.
Explanation:
In the 90s the government cracked down on deceptive advertising more than ever and more laws on the matter were added. The only other option that was actually ever banned was A, none of the other choices were ever banned. The ban on tobacco happened in the 70s under Nixon, that makes D the only possible answer. Hope this helps! :)
Answer: I honestly have no idea im just stupid and i need points so yea im sry bye
Explanation:
