Question
for every 9 kg of a child's weight, pediatricians prescribe 13 mg of fever reducer. if vishal weighs 54 kg, how many
milligrams of the fever reducer will the pediatrician prescribe?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Which strategy is used by public health to reduce the incidence of food poisoning?