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Vlad1618 [11]
3 years ago
13

Peppermint patty is very discourged about her chances on a 10-item true-false quiz. if she randomly answers each question, what

is her probability of getting a grade of at least 50% on a
Two item quiz?
Three item quiz?
Four item quiz?
Five item quiz?
Mathematics
2 answers:
charle [14.2K]3 years ago
8 0
Umm i gonna guess here and say a five item quiz since thats half of ten?

Alexeev081 [22]3 years ago
6 0
Who names their child peppermint patty, I mean the candy is good but you gotta be pretty devoted to it to do that.

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<h3>What is probability distribution?</h3>

Probability distribution is the statistical model which represent all the achievable and similar values of a random variable that it can possess in a specified range.

A teacher assigns a score from 1 to 4 to each student project. the table below shows the probability distribution of the scores for a randomly selected student.

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