Suppose that 11 of a certain batch of calculators have a

Last updated: 4/10/2023

Suppose that 11 of a certain batch of calculators have a defective case and that 12 have defective batteries Also 5 have both a defective case and defective batteries A calculator is selected from the batch at random Find the probability that the calculator has a good case and good batteries The probability that the calculator has a good case and good batteries is Type an integer or a decimal