SAT Math Practice Question #36244 - SATify | SATify
#36244
statistics
probability
hard
90 sec
A factory produces a batch of electronic components. The batch contains 15 defective components and x non-defective components. If a component is selected at random from the batch, the probability that it is non-defective is 65. What is the value of x?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
