Use the at Least Once Rule to Find the Indicated

Multiple Choice

Use the at least once rule to find the indicated probability.
-In a blood testing procedure, blood samples from 5 people are combined into one mixture. The mixture will only test negative if all the individual samples are negative. If the probability that an
Individual sample tests positive is 0.08, what is the probability that the mixture will test positive?

A) 1.00
B) 0.659
C) 0.341
D) 0.00000328