what is the probability in a group of 40 people,10 are healthy and every person of the remaining 30 has eithrt high blood pressure, a high level of cholesterol, or both. if 15 have high blood pressure and 25 have high level of cholesterol.

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.