The results of a blind taste test experiment are shown in the table. What is the experimental probability of a randomly chosen food item tasting sweet?

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

Calculate the average rate of change over the interval [1, 3] for the following function. f(x)=4(5)^x a. -260 b. 260 c. 240 d. -240

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z