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Ganezh [65]
3 years ago
6

You read the first 20 pages of a book in 25 minutes. You read 36 pages in 45 minutes. Is the number of pages read

Mathematics
2 answers:
ruslelena [56]3 years ago
8 0

Answer:

proportional

Step-by-step explanation:

20 : 25 :: 36 : 45

Product of means = 25*36 = 900

Product of extremes = 20 * 45 = 900

Product of means = Product of extremes

So, the number of pages read  is proportional to your time

SVETLANKA909090 [29]3 years ago
4 0
The answer is proportional.
Sorry if I took long to answer
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ExtremeBDS [4]

Answer:

0≤x≤8

Step-by-step explanation:

the domain is basically all the x-values that are applicable to the graph.

Here we can clearly see that the graph starts at x = 0 and ends at x = 8. There are no other possible x-values which is applicable to the graph,

hence the domain is 0≤x≤8

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D is incorrect this is your answer

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agasfer [191]

Answer:

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In question 1:

In all cases, the entire population is measured so that the actual medium discrepancy could be measured as well as an interval of trust cannot be used.

This issue would be that she calculated the ages with all representatives of both classes, such that she measured a whole population. It's not necessary.

In question 2:

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3 years ago
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dusya [7]

Answer:

Mean - 5

Median - 5

Mode - 2

Range - 6

Step-by-step explanation:

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Median-

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3 years ago
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