Teddy picked a 5-digit passcode for his phone, but has forgotten the last 3 numbers. What is the probability that he will randomly guess it on the first attempt? Assume that 0-9 can be used, and that digits can repeat.
Teddy picked a 5-digit passcode for his phone, but has forgotten the last 3 numbers. What is the probability that he will randomly guess it on the first attempt? Assume that 0-9 can be used, and that digits can repeat.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 7ECP: You draw one card at random from a standard deck of 52 playing cards. What is the probability that...
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Teddy picked a 5-digit passcode for his phone, but has forgotten the last 3 numbers. What is the probability that he will randomly guess it on the first attempt? Assume that 0-9 can be used, and that digits can repeat.
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