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777dan777 [17]
3 years ago
15

What is the difference between a random and biased sample?

Mathematics
1 answer:
emmainna [20.7K]3 years ago
3 0
Random probably wont go with other people said, biased may go for what has most reviews
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PQRS is an isosceles trapezoid and m angle Q=127. Find M angle P.
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PQRS is an isosceles trapezoid and m < Q=127

so m<Q = m<P =127



answer
127
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Step-by-step explanation:

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The angle of the elevation of the sun is 34 degrees. Find the length, l, of a shadow cast by a tree that is 53 feet tall. Round
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The diameter of the larger circle is 10.5 cm. The diameter of the smaller circle is 4.5 cm.
blondinia [14]
4.5 / 2 = 2.25cm radius for the smaller circle

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