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Oksi-84 [34.3K]
3 years ago
13

I need help with question number 7. I don’t get it.

Mathematics
1 answer:
kramer3 years ago
3 0
The answer is C.
When dividing fractions, the first fraction stays the same. Change the division sign to a multiplication sign. And flip the second fraction.

2/7 x 6/5

Multiply across.

12/35, which is equivalent (the same) to 12/35!
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Akimi4 [234]

Step-by-step explanation:

According to the given diagram,

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x=46°+30°

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inysia [295]
It would be B! :) have a good day
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The rectangle shown has a perimeter of 7272 cm and the given area. its length is 66 more than four timesfour times its width. wr
Vadim26 [7]
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5 0
3 years ago
g A university administrator obtains a sample of the academic records of past and present scholarship athletes at the university
kupik [55]

Answer:

the chance of obtaining a difference in GPAs between male and female scholarship athletes as large as that observed in the sample if there is no difference in mean GPAs is 0.287

Step-by-step explanation:

When conducting hypothesis tests, the P value tells you the probability of the results happening by random chance.  That's why we usually test against a very low alpha level, usually 1% or 5%.  

Here P = 28%, so there is a 28% chance that if we take a sample of athletes, about 1 out of 4 times there won't be a significant difference in GPA between males and females.

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stiv31 [10]
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8 0
3 years ago
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