To find the probability of randomly selecting a second grader that thinks sharks are scary, we need to calculate the number of second graders who think sharks are scary (10) out of the total number of students (100).
P(second grader AND sharks) = 10/100 = 0.1 = 10%
Therefore, the probability of randomly selecting a second grader that thinks sharks are scary is 10%.
Question: Find the probability of randomly selecting a second grader that thinks sharks are scary P(second grader AND sharks). Write your answer as a percent. Scary Animals! Snakes Alligators Sharks Other 12 12 Total First Graders Second Graders Total 10 13 15 10 23 5 50 50 22 23 38 17 100
1 answer
1 answer