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Hello!
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❖ The median of the data is 23.
You keep crossing out numbers until you get to the middle point. First, you cross of the beginning and the end which is 21 and 25. You then cross out 22 and 24. The remaining number is 23. When you are working with an even amount of numbers, you are left with 2 numbers so you add those 2 numbers and divide by 2.
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Hello :
by moivre theorem :
[2(cos15*+isin15*)]^3 = 2^3(cos(3×45*)+isin(3×45*))
=8 (cos45*+isin45*)
= 8 ( √2/2 +i √2/2)
= 4√2 + 4√2 i ..... ( <span>in standard form a+bi)
</span>a = b = 4√2
The number of students that are expected to enroll in the fifth year of the plan is 644.
<h3>How many students are expected to enroll in the fifth year?</h3>
The formula that can be used to determine the future value of the population is:
FV = P (1 + r)^n
- FV = Future value
- P = Present value
- R = rate of increase
- N = number of years
400 x (1.1)^5 = 644
To learn more about future value, please check: brainly.com/question/18760477
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