Math, asked by priyanka9940, 11 months ago

a computer assigns ATM card PINs having four digits.The PIN should not begin with zero.The probability that all four digits are different is

Answers

Answered by shreya9741

1

Answer:

1 is the right answer.....

Answered by karun97531

1

504/1000

Step-by-step explanation: total pins possible=9000

Possible outcomes=4536

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