3 years ago

Janine wishes to conduct a poll to predict how many dance club members will vote for her for club president.

Mathematics

2 answers:

Goshia [24]3 years ago

6 0

Answer:

Janine chooses 5 members that plan on voting for her

Evgesh-ka [11]3 years ago

3 0

The answer choice: Five of Jainie's friends are selected and asked for whom they intend to vote is the right answer because friends tend to be bias.

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almond37 [142]

Answer:

1/8 or 0.125

Step-by-step explanation:

Let x be the length of the sides of the square ABCD.

Therefore, the length of CN and CM is x/2.

The area of the triangle MCN is:

$A_t = \frac{0.5x*0.5x}{2}=\frac{x^2}{8}$

The area of the square ABCD is:

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Thus, the probability that a random point lies in the triangle MCN is:

$P=\frac{A_t}{A_s}=\frac{\frac{x^2}{8}}{x^2}=\frac{1}{8}=0.125$

The probability that the point will lie in the triangle MCN is 1/8 or 0.125.

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1 yard=3 feet so 100 yard=300 feet

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