Question: 19. If a measurement is selected at random from the 20 measurements shown, what is the probability that it is a 2? Construct a relative

19. If a measurement is selected at random from the 20 measurements shown, what is the probability that it is a 2?

Construct a relative frequency histogram for these 20 measurements on a discrete variable that can take only the values 0, 1, and 2.

2007 100 1 1 1 -2 2727 -220

2007 100 1 1 1 -2 2727 -220

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