Suppose 10% of the flights arriving at an airport arrive early, 60% arrive on time, and 30% arrive late. Valerie used the random-number table to find the experimental probability that of 5 flights, at least 2 will arrive late. The digit 0 represents flights arriving early. The digits 1, 2, 3, 4, 5, and 6 represent flights arriving on time. The digits 7, 8, and 9 represent flights arriving late.

Find the experimental probability that of 5 flights, at least 2 will arrive late.

three-tenths
two over five
nine over twenty
eleven over twenty

Question

Suppose 10% of the flights arriving at an airport arrive early, 60% arrive on time, and 30% arrive late. Valerie used the random-number table to find the experimental probability that of 5 flights, at least 2 will arrive late. The digit 0 represents flights arriving early. The digits 1, 2, 3, 4, 5, and 6 represent flights arriving on time. The digits 7, 8, and 9 represent flights arriving late.

Find the experimental probability that of 5 flights, at least 2 will arrive late.

    three-tenths
    two over five
    nine over twenty
    eleven over twenty

anonymous · Answer

Use the table below

anonymous · Answer

@Nnesha @rvc

anonymous · Answer

@mathmath333 @TheSmartOne @Compassionate

tkhunny · Answer

Well, you should start doing it.  Use your table of numbers and categorize them into the three buckets.  You'll be done in no time.

Stop tagging people while showing no work at all.  ALWAYS show your best efforts up front.