Question

MAT 115 StatsConsider the discrete probability distribution below when answering the following question.x: 2, 4, 6, 8P(x): 0.12, 0.38, 0.27, 0.23Find the probability that x exceeds 4.

Answer 1

the probability that exceeds 4 is given as follows,

P(x >4 ) = P (x = 6) + P (x = 8)

= 0.27 + 0.23

= 0.50

so probability that x exceeds 4 is 0.50