A Box Contains 16 Batteries of Which 6 Are Still

question 64

Multiple Choice

A box contains 16 batteries of which 6 are still working.Anne starts picking batteries one at a time from the box and testing them.Find the probability that she has to pick 5 batteries in order to find one that works.

• A)0.007
• B)0.058
• C)0.001
• D)12.360
• E)0.029