A thief steals an ATM card and must randomly guess the correct five -digit pin code from a 4 -key keypad. Repetition of digits is allowed. What is the probability of a correct guess on the first...

A thief steals an ATM card and must randomly guess the correct

five

-digit

pin code from a

-key

keypad. Repetition of digits is allowed. What is the probability of a correct guess on the first try?

The number of possible codes is

nothing

(Type an integer or fraction. Simplify your answer.)

The probability that the correct code is given on the first try is

nothing

(Type an integer or fraction. Simplify your answer.)

Jun 05, 2022

Get Answer To This Question