Explanation

A collection of three colored pencils must be selected of six color pencils Blue, Brown, Green, Pink, Red, and Yellow. According to the following conditions:

Either Blue or Green or both must be selected

Either Brown or Red must be selected, but neither Red nor Green can be selected with brown.

Question:

Which of the following is an acceptable selection of pencil colors?

A. Blue, Brown, and Green

B. Blue, Green, and Pink

C. Blue, Green, and Red

D. Brown, Green, and Red

Question:

Which of the following pairs of pencil colors Cannot both be among the pencil colors selected?

A. Blue and Brown

B. Blue and Pink

C. Brown and Yellow

D. Pink and Yellow

Question:

If Green is selected, which of the following must also be among the pencil colors selected?

A. Blue

B. Brown

C. Pink

D. Red

Question:

 If red is not selected, which pair of pencil colors must be among those selected?

A. Blue and Brown

B. Blue and Pink

C. Blue and Yellow

D. Brown and Pink

ND5-07-2023