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dolphi86 [110]
3 years ago
8

To determine the size of a sample, the standard deviation of the population must be estimated by either taking a plot surveying

or by approximating it based on knowledge of the population.
a) true
b) false
Mathematics
1 answer:
levacccp [35]3 years ago
6 0

Answer:

a) true

Step-by-step explanation:

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ANSWER ME SWEET JESUS
Pepsi [2]

Answer:

Part A: 36%

Part B: It is repeating because it is infinite

Step-by-step explanation:

16 / 44 = 0.36363636...

5 0
3 years ago
Whats 416 divided by 4?
Brums [2.3K]
104 Because 100*4 = 400 and 4*4 = 16 so add together and get 416
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3 years ago
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Building a has 7,500 ft of an office space for 320 employees building b has 9,500 square feet of office space for 370 employees
iren2701 [21]

Answer:

I believe the correct answer is Building B

Step-by-step explanation:

Building A is 23.45 per employee and Building B is 25.67 per employee

4 0
3 years ago
The owner of a ski resort estimates that a new 4-person ski lift will cost $5,500,000. The owner begins making payments on March
disa [49]

Amount must the owner make to have the cost of the ski lift in 5 years  is $6,711,045.22.

<h3>What is compound interest?</h3>

Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on principal plus interest.

A = P(1 + r/n)^{nt}

P =5,500,000

r =4%= 0.004

n =4

t= 5 years.

Now,

A = P(1 + r/n)^{nt}

A = 5,500,000.00(1 + 0.04/4)^{(4)(5)}

A = 5,500,000.00(1 + 0.01)^{20}

A = $6,711,045.22

Hence, The total amount accrued is $6,711,045.22.

Learn more about compound interest here:

brainly.com/question/14295570

#SPJ1

7 0
2 years ago
Write each fractio in simplest form.4/10
hjlf
4/10 would be 2/5 in simplest form.

I hope this helps! (:
5 0
3 years ago
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