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spin [16.1K]
3 years ago
9

Help please and explain why

Mathematics
2 answers:
ollegr [7]3 years ago
6 0
I believe it would be the first one: More grandparents prefer using a hard copy than a digital copy. The reason is because the number of people who prefer hard copies is the largest number which wouldn’t make sense for the second or third answer choice.
vredina [299]3 years ago
3 0
I think the answer would be A because since hard copies are more old fashioned than digital copies, grandparents may prefer to use a more classic way of making copies based on when they were born.
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mel-nik [20]

The answer is x<-3

Step-by-step explanation:

4x+6<-6

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÷4x. ÷4×

x<-3

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Helga [31]
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3 years ago
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Whitepunk [10]

Answer:

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6 0
3 years ago
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A medical website states that 40% of U.S. adults are registered organ donors. A researcher believes that the proportion is too h
Marat540 [252]

Answer:

P value is 0.1932

conclusion is that find value P greater than hypothesis test at the 0.05 level

Step-by-step explanation:

Given data

registered organ donors P  = 40%

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hypothesis test α = 0.05

to find out

P-value and state a conclusion

solution

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6 0
3 years ago
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