Zoologists estimate that a randomly selected baby giraffe has a 32% chance of surviving to adulthood. Assume this estimate is co
rrect. Suppose researchers select 100 baby giraffes at random to tag and monitor. Let X = the number that survive to adulthood. Which conditions for a binomial setting have been met for this scenario?
Binary?
Independent?
Number of trials?
Same probability?
The length of an arc subtended by a central angle is proportional to the circle's circumference. If the given central angle has measure and the circle has radius , then the arc has length such that