2 years ago

Standard deviation of the data. 160,220,220,249,190

1 answer:

Zanzabum2 years ago

6 0

Answer:

Population: 30.32. Sample: 33.99

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Andreyy89

Answer:

Step-by-step explanation:

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3 years ago

Len [333]

So the train is pulling about 50 cars in total, and there's about 30 boxes of freight in each car.

30 x 50 = 1500

The best estimate would be near 1500 boxes of freight through the whole train.

3 0

3 years ago

rjkz [21]

Answer:

Step-by-step explanation:

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3 years ago

leonid [27]

Answer:

37.68

Step-by-step explanation:

12 times 3.14 = 37.68

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3 years ago

Kobotan [32]

Answer:

42.5%

Step-by-step explanation:

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3 years ago

Standard deviation of the data. 160,220,220,249,190​