What's the probability of rolling a 5 on a number cube (dice) and then flipping a coin and landing on tails? ** Remember P(A and B) = P(A) x P(B)

Question 2 options:

a.1/4

b.1/2

c.1/12

d.1/6

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie