3 years ago

Why might a researcher use a sample rather than an entire population for their study?

Mathematics

1 answer:

cestrela7 [59]3 years ago

6 0

Answer:

Step-by-step explanation:

its easier to take a group of 100 or something random people than a whole population.

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Find the common difference of the arithmetic sequence –8, -2, 4, ...

ELEN [110]

Answer:

Step-by-step explanation:

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3 years ago

Write a verbal description for each algebraic expression 100-5n

Reika [66]

Step-by-step explanation:

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Negative 10.9p plus 3.9 equals negative 9.18.... what does p equal

Julli [10]

Answer:

-1.2

Step-by-step explanation:

$10.9p+3.9=-9.18$

Subtract 3.9 from -9.18 to isolate the variable.

$10.9p=-13.08$

Divide -13.08 by 10.9

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3 years ago

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anastassius [24]

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You start driving north for 3 miles, turn right, and drive east for another 4 miles. At

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Answer:

The straight line distance is 5 miles from starting point

Step-by-step explanation:

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