A thief steals an ATM card and must randomly guess the correct 3-digit pin code from a 6-key keypad. Repetition of digits is allowed. what is the probability of a correct guess on the first try?

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A: Let X=the number of correct questions n=number of trials=6 p=probability of getting the correct…

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Q: A student takes a 10-question multiple choice exam with three choices for each question and guesses…

A: Givensample size(n)=10p=13                     (since 1 correct choice from 3 choices)Let "x" be the…

Q: You draw two cards from a standard deck of 52 cards and replace the first one before drawing the…

A: Total cards = 52 Probability of getting king, There are total 4 kings So P(King)= 4/52 = 1/13…

Q: Kiara sets up a passcode on her tablet, which allows only six-digit codes. She has heard that it's…

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Q: A lock consist of 4 dials. Where each dial has six letters. what is the probability of guessing the…

A: From the provided information, A lock consists of 4 dials, where each dial has six letters.

Q: Find the probability of flipping tails on a fair coin. List the answer as a decimal?

A: Probability = no. Of favourable events/ no. Of total events

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Q: Minnesota license plates consist of 3 letters (A-Z) followed by 3 digits (0-9). If a license plate…

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Q: Find the probability of getting  5  face cards (king, queen, or jack) when  5  cards are drawn…

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Q: Andrew organised a technology career fair at his college. He did an excellent job recruiting 8 guest…

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Q: Imagine that you ask a friend to choose a card from a standard deck of cards. He chooses the card,…

A: probability

Q: What is the probability of a correct guess on the first try?

A: here total 10 key on pad and repetation is allowed.

Q: A student randomly guesses at 7 multiple choice questions.  Each question has five possible answers.…

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Q: A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 5-key…

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Q: When the Isle of Flume took its most recent census, the population was 105,034 people. Nobody on the…

A: Thanks for the question :)And your upvote will be really appreciable ;) Probability = 1

Q: Determine the probability that the committee consists of six faculty and two administrators.

A: