T The probability of drawing a red card from a deck of playing cards is ? August 18, 2021 1 Min Read 0 36 August 18, 2021 1 Min Read 0 36 Answer : D. 1/2 Probability Editor Continue Reading
I If the probability that A will live 15 year is 7/8 and that B will live 15 year is 9/10, then what is the probability that both will live after 15 year ? August 18, 2021 1 Min Read 0 42 August 18, 2021 1 Min Read 0 42 Answer : B. 63/80 Probability Editor Continue Reading