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Tasya
1 hour ago
6

Personnel tests are designed to test a job​ applicant's cognitive​ and/or physical abilities. A particular dexterity test is adm

inistered nationwide by a private testing service. It is known that for all tests administered last​ year, the distribution of scores was approximately normal with mean 78 and standard deviation 7.8.a. A particular employer requires job candidates to score at least 83 on the dexterity test. Approximately what percentatge of the test scores during the past year exceeded 83?
Mathematics
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Answer:

The solution to the equation is 40

This indicates the max number of wedding invitations they can afford to send within their budget.

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To find the zero of the function, we set the dependent variable (here, m) to zero.

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What implication does this have in this context?

Essentially, it means that the couple can send out invitations to a total of 40 people based on their budget.

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