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nevsk [136]
3 years ago
10

Jose works 30 hrs each week. At the end of 6 months (26weeks), he made $31,20. How much does Jose make per hour?

Mathematics
1 answer:
Ludmilka [50]3 years ago
6 0

Answer:

Jose makes $4 per hour

Step-by-step explanation:

1. 30x26=780

2. 3120 divide by 780=4

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Alla [95]

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a) The probability that Jodi scores 78% or lower on a 100-question test is 4%.

b) The probability that Jodi scores 78% or lower on a 250-question test is 0.023%.

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P(x

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b) In this case, the number of questions is 250, so the standard deviation needs to be calculated again:

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The probability that Jodi scores 78% or lower on a 250-question test is 0.023%.

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