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scoundrel [369]
2 years ago
9

A person participates in a weekly office pool in which he has one chance in ten of winning the prize. If he participates for 5 w

eeks in succession, what is the probability of winning at least one prize.
Mathematics
1 answer:
Molodets [167]2 years ago
5 0

Answer: 2

Step-by-step explanation:

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Mamont248 [21]

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The answer is C. The translation of a line is a pair of parallel lines.

Step-by-step explanation:

A, B, and D are true. C is <em>not</em> true, and therefore the correct answer.

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7 0
3 years ago
A survey showed that 82​% of adults need correction​ (eyeglasses, contacts,​ surgery, etc.) for their eyesight. If 12 adults are
Aloiza [94]

Probability of an adult who needs correction = 82% or 0.82

So, probability of an adult who does not needs correction = 1 - 0.82  = 0.18

If 12 adults are randomly​ selected, the probability that at least 11 of them need correction for their eyesight is:

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7 0
3 years ago
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Farmer Bob's daughter wanted to put carpet in her goats pen. The pen is 12 feet wide and 12 feet long. How many square feet of c
schepotkina [342]

Answer:

She would need 144 square feet of carpet.

Step-by-step explanation:

Since the pen is 12 feet by 12 feet you would multiply 12 by 12 for your answer of 144 square feet.

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3 years ago
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mariarad [96]

Answer:

D. V = 42 x 6

Step-by-step explanation:

Volume is length*width*height:

V = lwh

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3 years ago
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