Biologists would like to catch costa rican glass frogs for breeding. there is a 70% probability that a glass frog they catch is male. if 10 glass frogs of a certain species are caught, what are the chances that they will have at least 2 male and 2 female frogs? what is the expected value of the number of female frogs caught?

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.