Simple regression analysis

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1.} In the prisoner hat riddle, each person is trying to guess how many different colors there are among hats? Select one: True or False

2.) lfthe regression equation is Monthly Amortization = 3287 + 0.254 (Income), What will be the monthly amortization that a car dealer can offer if his prospective client's income is Php 75,000? The answer is Php?

3.) Whidi of the following statements is not true?

a. when one or both variables are not assumed to be normally distributed and interval, you cannot use simple linear regression.

b. None of the statements

c. Spearman correlation is a non-parametric method where the values of the variables are converted in ranks and then correlated.

d. A spearman correlation may be use in lieu of simple regression analysis when assumptions are not met.

4.) Which of the following designs is appropriate for One Way ANOVA test?

a. none of the choices

b. Recruit a group of individuals and then randomly split this group into three or more smaller groups (i.e., each participant is allocated to one, and only one, group)

c. Recruit a group of individuals and then split them into groups based on some independent variable. Each individual will be assigned to one group only.

d. all of the choices

Reference no: EM133265292

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