One-way ANOVA is applied to independent samples taken from three normally distributed populations with equal variances. Which of the following is the null hypothesis for this procedure?
a. ?1 + ?2 + ?3 = 0 c. ?1 = ?2 = ?3 = 0
b. ?1 + ?2 + ?3 ? 0 d. ?1 = ?2 = ?3
D
You might also like to view...
Consider Figure 6.3. Of the quota-induced change in Iraqi consumer surplus, the amount of the change in Iraq's consumer surplus that is transferred to other sectors of Iraq's economy is captured by the United States as
a. tax revenue. b. export revenue. c. producer surplus. d. consumer surplus.
Which of the following is true about the exception to the parol evidence rule?
A. A party can always introduce proof of an oral agreement made before the writing was created. B. If the terms of the writing are unclear, oral testimony can be introduced to aid the court in interpreting the writing. C. A party is allowed to use oral terms to alter, vary, or contradict the written terms of the contract. D. Oral testimony that attempts to show that the contract is illegal is not allowed.
An alternative hypothesis is a statement of the status quo, one of no difference or no effect
Indicate whether the statement is true or false
On January 2, 20x5, Barham Corporation issued ten-year bonds payable with a face value of $400,000 and a face interest rate of 9 percent. The bonds were issued to yield a market interest rate of 10 percent. Interest is payable semiannually on January 2 and July 1. In calculating the present value of the bond issue on January 2, 20x5,
A) the 9 percent rate will be used to calculate the present value of the face amount and the present value of the periodic interest payments. B) a 5 percent rate will be used to calculate the present value of the face amount and the present value of the periodic interest payments. C) the 10 percent rate will be used to calculate the present value of the face amount and the present value of the periodic interest payments. D) the 10 percent rate will be used to calculate the present value of the face amount and a 5 percent rate will be used to calculate the present value of the periodic interest payments.