Question: A discrete random variable x can assume five possible values, 21, 22, 23, 24, and 25. The following histogram shows the likelihood of each value.

A discrete random variable x can assume five possible values, 21, 22, 23, 24, and 25. The following histogram shows the likelihood of each value. Complete parts a through c below. 0.40- 0.35- 0.30- ve Frequency 0.25- 0.20- : 0.15- 0.10- 0.05- 0.00- 21 22 23 24 25 . . . . . a. What is p(22)? p(22) = (Type an integer or a decimal. Do not round.) b. What is the probability that x equals 23 or 24? P(23 or 24) = (Type an integer or a decimal. Do not round.) c. What is P(x S 23)? P(xs 23) = (Type an integer or a decimal. Do not round.)

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