Simplify the given expression: 0.85×0.85×0.85+0.15×015×0.150.85×0.85−0.85×0.15+0.15×0.15
Prove that 0.85×0.85×0.85+0.15×0.15×0.150.85×0.85−0.85×0.15+0.15×0.15=1.
If P(A) and P(¯¯¯¯A) are complementary events and P(A) = 0.15, then P(¯¯¯¯A)= ?
If P(A) = 0.15, then P(not A) =
If P(A) and P(A') are complementary events and P(A) = 0.15, then P(A') = ?