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laiz [17]
2 years ago
11

243.875 rounded to the nearest tenth, hundredth, ten, and hundred on a number line

Mathematics
2 answers:
sergey [27]2 years ago
8 0
Nearest tenth: <span>243.9
nearest hundredth: </span><span>243.88
nearest ten: </span><span>240
</span>nearest hundred: 200
Mamont248 [21]2 years ago
5 0

Answer:

The answers are:

  • nearest tenth: 243.9
  • nearest hundredth: 243.88
  • nearest ten: 240.00
  • nearest hundred: 200.00

Step-by-step explanation:

In order to determine the answer, we have to know about notation numbers.

In any number, every digit has a notation, depending on its position.

I have attached an image that shows some notation numbers.

Also, if we want to round the number, we have to see the position of the cut and the next digit.

There is a rule:

If the "next digit" is equal or greater than 5, we have to increase "the cut number" in one unit.

If the "next digit" is lesser than 5, "the cut number" does not change.

In this case, for 243.875:

nearest tenth:

cut number=8

next digit=7

rounded number=243.9

nearest hundredth:

cut number=7

next digit=5

rounded number=243.88

nearest ten:

cut number=4

next digit=3

rounded number=240.00

nearest hundred:

cut number=2

next digit=4

rounded number=200.00

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Answer:

(a) Confirmation bias

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(c) Random sample

(d) Nonresponse bias

Step-by-step explanation:

In confirmation bias, the researcher already has and intends to prove an assumption about the effect the of a treatment before carrying out the survey, such that the survey or research is tries to dictate to the participants in the survey about the desired outcome

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Let X represent the amount of time until the next student will arrive in the library parking lot at the university. If we know t
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Answer:

The probability that it will take more than 10 minutes for the next student to arrive at the library parking lot is 0.0821.

Step-by-step explanation:

The random variable <em>X</em> is defined as the amount of time until the next student will arrive in the library parking lot at the university.

The random variable <em>X</em> follows an Exponential distribution with mean, <em>μ</em> = 4 minutes.

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A jar contains three marbles; 1 yellow (y), 1 orange (o), and 1 red (r). Which list shows all the possible outcomes for choosing
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Answer:

see below

Step-by-step explanation:

Since we replace the marble , we can draw the same color again

yy    oo     ro

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yr     or      rr

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4 1
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Answer:

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