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Digiron [165]
3 years ago
14

A student group maintains that the average student must travel for at least 25 minutes in order to reach college each day. the c

ollege admissions office obtained a random sample of 36 one-way travel times from students. the sample had a mean 19.4 minutes. assume that the population standard deviation is 9.6 the test statistic to be used for this hypothesis test what is the p-value for this test
Mathematics
1 answer:
kow [346]3 years ago
4 0
Use the app photomath from appstore
it really helped me alot
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What kind of probability is being used when one calculates the probability that a randomly selected adult who works from home an
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(ab + 174)/3 <115

multiply by 3 on each side

ab + 174 < 345

subtract 174 from each side

ab < 171


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3 years ago
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5 0
3 years ago
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2. What are the next two terms of the following sequence?-2,4,-8, 16, ...
Marat540 [252]

Answer:

<h2>(A.B.)-32, 64</h2>

Step-by-step explanation:

-2\\(-2)(-2)=4\\(-2)(4)=-8\\(-2)(-8)=16\\-----------------\\(-2)(16)=-32\\(-2)(-32)=64\\\vdots

Each next term is created by multiplying the previous term by (-2).

3 0
3 years ago
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