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Julli [10]
3 years ago
8

How many weeks are in 68 days

Mathematics
1 answer:
Yakvenalex [24]3 years ago
7 0
Approximately 10 weeks. To be specific, 9.71 of a week.
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Find the value of x.
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Step-by-step explanation:

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A recent survey found that 7575​% of all adults over 50 wear glasses for driving. In a random sample of 4040 adults over​ 50, wh
malfutka [58]

Answer:

Mean = 30

standard Deviation = 2.74

Step-by-step explanation:

Formula

mean = np

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q = 1 - p = 1 - 75% or 1 - 0.75

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mean = 40 x 0.75

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5 0
3 years ago
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Dafna11 [192]
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-f +2+4f = 8-3f

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8 0
3 years ago
Read 2 more answers
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