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cluponka [151]
3 years ago
5

Animals were trapped in a city and later released into the wild. A random sample of the data is provided in the table below.

Mathematics
1 answer:
Fynjy0 [20]3 years ago
6 0

Answer:

c

1,400

Step-by-step explanation:

We take the sample proportion of skunks and estimate for the entire population.

Sample:

140 skunks out of 230 + 140 + 120 = 490 animals.

140/490 = 0.28571428571

If a random sample of 5,000 animals are trapped in the city, how many skunks would be estimated to be included?

0.28571428571 out of 5000. So

0.28571428571*5000 = 1429

Close to 1400, which means that the answer is given by option C.

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Answer: y = 91

Step-by-step explanation:

y = -7(-13)

y = -7 x -13

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4 0
3 years ago
What is the interquartile range of the data set?
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azamat

Answer:

12.04

Step-by-step explanation:

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a^2 + b^2 = c^2

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<em />

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8 0
3 years ago
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saveliy_v [14]

Ricky jogged 6 miles on tuesday and 6 miles on friday

<em><u>Solution:</u></em>

Given that,

Rick jogged the same distance on tuesday and friday

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He also jogged for 8 miles on sunday

Total of 20 miles for the week

Therefore, we frame a equation as,

total distance jogged = miles jogged on tuesday + miles jogged on friday + miles jogged on sunday

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3 0
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Serhud [2]
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7 0
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