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icang [17]
4 years ago
5

Kari plans to sample 20 people of a population that contains 100 students. She wants to determine how many people wake up before

6 a.m. Which sample is the most random?
Mathematics
2 answers:
Rudiy274 years ago
8 0

Answer:

5 students out of each of the 4 homeroom classes (C)

Step-by-step explanation:

Nonamiya [84]4 years ago
4 0

Answer:

C. is the answer on edg

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Simplify this expression, and leave your answer in scientific notation: 4 x 10^6/2 x 10^8
Anna007 [38]

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3 years ago
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myrzilka [38]

Answer:

10

Step-by-step explanation:

If we plug in any negative number as x, the result will always be greater than 4, which rules out answers A and B

lets try plugging in 4 as x to test answer C:

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Lets try 10 as X (answer D):

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6 0
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anastassius [24]
24 is the answer.........
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5 0
3 years ago
What is equal to 4 1/2 dividend by 2 2/3
4vir4ik [10]

Answer:

Step-by-step explanation:

9/2    /      8/3

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