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2 years ago

6

On a six-question multiple-choice test there are five possible answers for each question, of which one is correct (C) and four a

re incorrect (I). If a student guesses randomly and independently, find the probability of being correct on two questions.

1 answer:

brilliants [131]2 years ago

8 0

Since the events are independent and can be reduced to two outcomes, we can solve it using the binomial formula.

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olganol [36]

Answer:

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Step-by-step explanation:

area of parallelogram = Bh

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2 years ago

1)A student earned a grade of 80% on a math test that had 60 problems. How many

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3 years ago

What is the simplified value of the exponential expression 16^1\4

Natalka [10]

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3 years ago

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Answer:

<em>Dividend</em>

Step-by-step explanation:

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3 years ago