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Rama09 [41]
3 years ago
11

SOMEONE PLEASE HELP ME...

Mathematics
1 answer:
ivann1987 [24]3 years ago
5 0

9514 1404 393

Answer:

  k+4

Step-by-step explanation:

48 = 16×3 = 2^4×3

log2(48) = log2(2^4) +log2(3)

log2(48) = 4 + k

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According to a study conducted in one​ city, 25​% of adults in the city have credit card debts of more than​ $2000. A simple ran
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Answer:

The sampling distribution of \hat p is <em>N</em> (0.25, 0.0354²).

Step-by-step explanation:

According to the Central limit theorem, if from an unknown population large samples of sizes <em>n</em> > 30, are selected and the sample proportion for each sample is computed then the sampling distribution of sample proportion follows a Normal distribution.

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The standard deviation of this sampling distribution of sample proportion is:

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Let <em>p</em> = proportion of adults in the city having credit card debts of more than​ $2000.

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