A package of candy contains 12 brown, 5 red, and 8 green candies. ...

[folubunmi]

A package of candy contains 12 brown, 5 red, and 8 green candies. You grab three pieces from the package. Give the sample space of colors you could get. Order is not important.

Question 2

In regression analysis, which of the following is not a required assumption about the error term ?
 a. The expected value of the error term is one.
  b. The variance of the error term is the same for all values of X.
  c. The values of the error term are independent.
  d. The error term is normally distributed.

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Answer to Question 1

Order is not implied: S = BBB, RRR, GGG, BBR, BBG, RRB, RRG, GGB, GGR, BRG

Answer to Question 2

A