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Gre4nikov [31]
3 years ago
5

Please help me please please ASAP ASAP please ASAP

Mathematics
1 answer:
fgiga [73]3 years ago
3 0

Answer:

<h2>47 degrees</h2>

Step-by-step explanation:

So m<ABD = 47 degrees

It appears to be congruent to m<BAC, so we can infer that it is 47 degrees

Hope that helps!

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Suppose a random sample of n measurements is selected from a binomial population with probability of success p = .39. Given n =
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Answer:

The answer is below

Step-by-step explanation:

a) Given that the number of sample (n) = 300, therefore since n > 30, the distribution of the sample means is going to be normally distributed.

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\mu_x=\mu=np=300*0.39=117

c) The standard deviation of the distribution of sample means is called the Standard Error of M, it is given by:

\sigma_x=\sqrt{np(1-p)} =\sqrt{300*0.39(1-0.39)} =8.44

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Answer:

B.Line graph

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3 1
3 years ago
There are 20 balls in a bag. Ten of the balls are red, 4 are green, and the rest are yellow.
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3/5

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14.5 hope this helps!

Step-by-step explanation:

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3 years ago
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