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Talja [164]
3 years ago
8

The conditional relative frequency table was generated using data that compares the number of voters in the last election and wh

ether or not they worked on election day. Fifty people who voted and 85 people who did not vote were chosen at random and surveyed.
A 4-column table with 3 rows. The first column has no label with entries did work, did not work, total. The second column is labeled did vote with entries 0.64, 0.36, 1.0. The third column is labeled did not vote with entries 0.4, 0.6, 1.0. The fourth column is labeled total with entries 0.49, 0.51, 1.0.

How many people in the survey worked on election day?

32
34
66
69
Mathematics
2 answers:
dusya [7]3 years ago
5 0

Answer:

The answer is C on for the online test( a.k.a ed)

Step-by-step explanation:

:)

Natasha2012 [34]3 years ago
3 0

Answer:

its 66

Step-by-step explanation:

edg2020

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Answer:

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  • Duke's: 21
  • Hank's: 11

Step-by-step explanation:

Let J, D, and H represent the drove sizes of Jim, Duke, and Hank.

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  3(D -14 +1) = (H +14 -1) . . . . Duke's offer

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<u>Solution</u>

Adding twice the second equation to the first gives ...

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Adding 6 times the third equation to this one gives ...

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