Crayola unveils new packs of crayons to reflect world's skin tones

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The Best Crayons for Children - Tested by Moms and Kids — The Budding Artists

(a) A company that makes crayons is trying to decide which 5 colors to include in a promotionalmini-box of 5 crayons. The company can choose the 5 mini-box colors from its collection of 70colors. How many mini-boxes are possible?(b) A company has 37 salespeople. A board member at the company asks for a list of the top 4salespeople, ranked in order of effectiveness. How many such rankings are possible?

Crayola CIY Crafts