You spin the spinner and flip a coin. What is the probability of spinning an ODD number and flipping HEADS?

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)

Given the points a(-2, 1) and b(8, 6), find the coordinates of the point c on directed line segment ab, that partitions ab in the ration 2: 3.

Asphere has a diameter of 10 in. what is the volume of the sphere?