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Kamila [148]
2 years ago
7

I need help please first answer will get brainliest

Mathematics
1 answer:
Masja [62]2 years ago
8 0

Answer:

Mean- 14.5

Median- 15.5

Interquartile Range- 7.5

Step-by-step explanation:

The mean is a type of average. It is the sum (total) of all the values in a set of data.

The median is the middle number in a sorted, ascending or descending, list of numbers.

The interquartile range describes the middle 50% of values when ordered from lowest to highest.

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LuckyWell [14K]
Given that the expression for Julia's salary after t years is given by:
25000(1.04)^t
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Initial salary is $25000
growth rate is 0.04=4%
thus the correct answer is:
<span>D salary is 25,000 growth rate is 4% per yr</span>
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3 years ago
Fatima drove 100 miles in 4 hours. What is the constant of proportionality for 100 miles in 4 hours and 200 miles in 8 hours? Pl
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Answer:

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Step-by-step explanation:

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Scenario:
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3 years ago
What is the anwser to -20x &gt; -400
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-20x > -400 \ |:(-20) \\\\ x < 20 \\\\ \boxed{x=(-\infty;20)}
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