Martizas car has 16 gallons of gas in the tank. She use 3/4 of the gas. How many gallons of gas are left?

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

On a piece of paper graph f(x)=5•(0.4)^x

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?