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Nhut Vu Nguyen

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{Average Annual Revenue Narrative} Why are your answers to the previous two questions different?

On Jul 13, 2024

The revenue of one business chosen from the population has more variability than the average revenue of 4 businesses.That means that a revenue lower than 120,000 is harder to achieve with an average of 4 businesses,compared to one business.
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How many null hypotheses are associated with a two-way ANOVA?

A) one
B) two
C) three
D) four

On Jul 10, 2024

C
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Which of the following is true of Tukey's Multiple Comparison Method?

A) It is based on the studentized range statistic to obtain the critical value needed to construct individual confidence intervals.
B) It theoretically requires that all sample sizes be equal,or at least similar.
C) It is more powerful than the LSD method.
D) All of these choices are true.

On Jun 13, 2024

D
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Set up the rejection regions for the following testing conditions. Assume the assumptions of normality and equal variances are satisfied. Set up the rejection regions for the following testing conditions. Assume the assumptions of normality and equal variances are satisfied. ; n<sub>1</sub> = 10, n<sub>2</sub> = 12, and = 0.05. ______________ ; n<sub>1</sub> = 4, n<sub>2</sub> = 8, and = 0.01. ______________ ; n<sub>1</sub> = 15, n<sub>2</sub> = 15, and = 0.05. ______________ ; n1 = 10, n2 = 12, and Set up the rejection regions for the following testing conditions. Assume the assumptions of normality and equal variances are satisfied. ; n<sub>1</sub> = 10, n<sub>2</sub> = 12, and = 0.05. ______________ ; n<sub>1</sub> = 4, n<sub>2</sub> = 8, and = 0.01. ______________ ; n<sub>1</sub> = 15, n<sub>2</sub> = 15, and = 0.05. ______________ = 0.05.
______________ Set up the rejection regions for the following testing conditions. Assume the assumptions of normality and equal variances are satisfied. ; n<sub>1</sub> = 10, n<sub>2</sub> = 12, and = 0.05. ______________ ; n<sub>1</sub> = 4, n<sub>2</sub> = 8, and = 0.01. ______________ ; n<sub>1</sub> = 15, n<sub>2</sub> = 15, and = 0.05. ______________ ; n1 = 4, n2 = 8, and Set up the rejection regions for the following testing conditions. Assume the assumptions of normality and equal variances are satisfied. ; n<sub>1</sub> = 10, n<sub>2</sub> = 12, and = 0.05. ______________ ; n<sub>1</sub> = 4, n<sub>2</sub> = 8, and = 0.01. ______________ ; n<sub>1</sub> = 15, n<sub>2</sub> = 15, and = 0.05. ______________ = 0.01.
______________ Set up the rejection regions for the following testing conditions. Assume the assumptions of normality and equal variances are satisfied. ; n<sub>1</sub> = 10, n<sub>2</sub> = 12, and = 0.05. ______________ ; n<sub>1</sub> = 4, n<sub>2</sub> = 8, and = 0.01. ______________ ; n<sub>1</sub> = 15, n<sub>2</sub> = 15, and = 0.05. ______________ ; n1 = 15, n2 = 15, and Set up the rejection regions for the following testing conditions. Assume the assumptions of normality and equal variances are satisfied. ; n<sub>1</sub> = 10, n<sub>2</sub> = 12, and = 0.05. ______________ ; n<sub>1</sub> = 4, n<sub>2</sub> = 8, and = 0.01. ______________ ; n<sub>1</sub> = 15, n<sub>2</sub> = 15, and = 0.05. ______________ = 0.05.
______________

On Jun 09, 2024

t > 2.086; t > 2.764; t < -1.701
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The total area under a probability density function curve is equal to 1.0.

On May 13, 2024

True
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LeVero's end-of-month payments of $1167.89 will pay off his mortgage loan in 4 years and 7 months. The interest rate on his mortgage is 6.6% compounded semi-annually. What is the current balance on the loan?

On May 10, 2024

$10,416.25