Solve the problem by applying the Fundamental Counting Princ…

Solve the problem by applying the Fundamental Counting Principle with two groups of items.You are taking a multiple-choice test that has 6 questions. Each of the questions has 3 choices, with one correct choice per question. If you select one of these options per question and leave nothing blank, in how many ways can you answer the questions?

A pediatrician is calculating the total daily insulin dose f…

A pediatrician is calculating the total daily insulin dose for a 5-year-old boy recently diagnosed with type 1 diabetes. The child weighs 45 lbs. The prescribed dosing guideline is 0.5 units/kg/day. What is the child’s total daily insulin dose in units?Round your answer to the nearest whole unit. Enter numeric answer only.