An 8-ounce box of Crispy Crackers costs $1.59 and a 32-ounce box costs $6.79. Which box is the better buy?
1 answer:
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Answer:
<em>The z score for a wide receiver who dropped 13 footballs over the course of a season</em>
<em> Z = - 1.5</em>
Step-by-step explanation:
<u><em>Explanation</em></u>:-
Given Population mean ' μ'= 16
Standard deviation of Population 'σ' = 2
Let 'x' be the Random Variable of Normal distribution
Given x = 13 foot balls
<em>The z score for a wide receiver who dropped 13 footballs over the course of a season</em>
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<u><em>Final answer</em></u><em>:-</em>
<em>The z score for a wide receiver who dropped 13 footballs over the course of a season</em>
<em> Z = - 1.5</em>
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