The test to detect the presence of the hepatitis b virus is 97% accurate for a person who has the disease and 99% accurate for a person who does not have the disease. if 0.55% of the people in a given population are infected, what is the probability that a randomly chosen person gets an incorrect result? . 0.98455. 0.000165. 0.009945. 0.001011

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

What does the sign of the slope tell you about a line?

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?