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3 years ago

PLLSSSS HELP QUICKLY .

Mathematics

2 answers:

valina [46]3 years ago

7 0

Answer:

Step-by-step explanation:

A population is a group of the same organism living in a particular area - in this case, it's the total number of brook trout in the pond.

B is wrong because it is not proportion. Proportion refers to a part of a whole, and in this problem, we want the whole thing.

C is wrong because it's not a sample. Again, sample is similar to proportion in that it's only a small group out of the big group - not what we're looking for.

D is wrong because it's not the population of fish. Fish is really broad and general and can include populations of other fish species like tuna or goldfish. We only want brook trout.

Thus, the answer is A.

Hope this helps!

omeli [17]3 years ago

6 0

A :) is the correct anwser

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1 2 3 4 5 6 7 8 9 10 TIME REMAINING 52:51 Use the data set to determine which statements are correct. Check all that apply. 35,

Nady [450]

Answer:

The true statements are:

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Step-by-step explanation:

The given data are: 35, 41, 18, 75, 36, 21, 62, 29, 154, 70

Make the data in order from the least to the greatest

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We can deduce that The number 154 represents an outlier because the difference between 154 and 75 is much greater than the difference between the other data

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(18 , 21 , 29 , 35 , 36) , (41 , 62 , 70 , 75 , 154)

So, The lower quartile Q1 is the median of the first group = 29

And the upper quartile Q2 is the median of the second group = 70

And the interquartile range = Q2 - Q1 = 70 - 29 = 41

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There is an outlier
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