2 years ago

4 (x - 1) = }(12x – 3)

Mathematics

1 answer:

slamgirl [31]2 years ago

4 0

Answer:

x= -1/8

Step-by-step explanation:

try using symbolab

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3 years ago

A multiple choice test has four possible answers for each question. Let X be the number of correct responses in a test of 100 qu

dimulka [17.4K]

Answer:

a. 4.33.

Step-by-step explanation:

If there is only one correct answer out of four alternatives, the expected proportion of correct answers is p =0.25

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