3 years ago

When a national sample of heights of kindergarten children was? taken, a student was told that he was in the 20th percentile.

Mathematics

1 answer:

Nutka1998 [239]3 years ago

6 0

Answer:

this question doesnt make sense as its like half of it

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3 years ago

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Ira Lisetskai [31]

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3 years ago

The points (2,-5) and (5,r) lie on a line with slope 2. Find the missing coordinate r.

Andrew [12]

Answer: r = 1

Step-by-step explanation:

The slope of a line can be represented as $\frac{y_2-y_1}{x_2-x_1}$ . Plugging in the following values would provide you with:

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2 years ago

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Veronika [31]

Answer:

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Step-by-step explanation:

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2 years ago

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Scott is playing a game in which he rolls a number cube with faces numbered 1through 6 and spins the spinner shown below one tim

defon

Solution:

The total number of possiblities rolling a number cube with faces numbered 1 to 6 is;

And the total number of possibilities spining the spinner is;

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And the number on the spinner less than 9 is;

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Hence, the unique combination is;

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CORRECT OPTION: A

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1 year ago