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3 years ago

Howard pays $327 for one dozen collector's edition baseball cards. About how much does he pay for each baseball card?

Mathematics

2 answers:

expeople1 [14]3 years ago

6 0

327 for one dozen, or 327 for 12

327/12 = 27.25

Howard pays $27.25 for each card

Novosadov [1.4K]3 years ago

4 0

Divide 327 by 12 to get 27.25. Howard pays 27 dollars and 25 cents for each card.

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The z-score corresponding to 4.28 is 0.99999

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So it means that it is very unlikely that there will be more than 980 non-defective units.

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