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Ray Of Light [21]
1 year ago
11

Work out the missing value in the estimation below. 237 + 462 ~ 200 +

Mathematics
1 answer:
inysia [295]1 year ago
7 0

Answer:

Step-by-step explanation:

237 + 462 ~ 200 + 500 = 700

462 is rounded to hundred. ten's place 6 is there which is ≥ 5. If it is ≥ 5then add 1 to hundred's place.

462 ` 500

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National polls are often conducted by asking the opinions of a few thousand adults nationwide and using them to infer the opinio
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Answer:

The population is the set of all the elements. And the sample is a subset of the population.

Step-by-step explanation:

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6 0
2 years ago
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