A bag contains three red counters and two white counters.
Three counters are taken at random from the bag without replacement.

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

Select the sequences that are geometric.

Which of these triangle pairs can be mapped to each other using a single translation? cof hn