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zmey [24]
3 years ago
8

A quick quiz consists of a multiple-choice question with 3 possible answers followed by a multiple-choice question with 4 possib

le answers. If both questions are answered with random guesses, find the probability that both responses are correct. Report the answer as a percent rounded to two decimal place accuracy. You need not enter the "%" symbol. Probability = Incorrect%
Mathematics
1 answer:
Yanka [14]3 years ago
4 0

Answer:

8.33%

Step-by-step explanation:

Given that the quiz has;

A multiple-choice question with 3 possible answers

A multiple-choice question with 4 possible answers

In the first question;

⇒The three choices,each has the probability of 1/3 to be picked

In the second question;

⇒The four choices, each has a probability of 1/4 to be picked

1/4

Finding the probability that both responses are correct will be;

1/3* 1/4 =1/12

As a percentage will be

1/12 * 100= 8.33%

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Answer: $33.00

Step-by-step explanation:

Given

Mr. Claussen needs 15 Pounds of ground beef

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Using unitary method

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For 15 pounds it is

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Step-by-step explanation:

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Step-by-step explanation:

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Now, in order to find the number of people in line at 7 a.m. , we need to substitute x= 2 in the above equation.

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D id the correct option.

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Step-by-step explanation:

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