The population of winnemucca, nevada, can be modeled by p=6191(1.04)t where t is the number of years since 1990. what was the population in 1990? by what percent did the population increase by each year?

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)

Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.