An access code for an online product consists of 4 numbers (0-9) and 2 letters (A-Z),...
An access code for an online product consists of 4 numbers (0-9) and 2 letters (A-Z), however the order in which the letters and numbers are arranged is also randomized (e.g. 123ABC and A1B2C3 and 321BCA are all different codes). How many different access codes are there?
Correct answer is101400000 but I'm not sure how to get it.
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An access code for an online product consists of 4 numbers (0-9)
and 2 letters (A-Z),...
An access code for an online product consists of 5 numbers (0-9) and 1 letters (A-Z),...
An access code for an online product consists of 5 numbers (0-9) and 1 letters (A-Z), however the order in which the letters and numbers are arranged is also randomized (e.g. 123ABC and A1B2C3 and 321BCA are all different codes). How many different access codes are there?
The access code for a car's security system consists of four digits. The first digit cannot...
The access code for a car's security system consists of four digits. The first digit cannot be 4 and the last digit must be even. How many different codes are available? (Note that 0 is considered an even number.)
Serial numbers for a product are to be made using 4 letters followed by 2 digits....
Serial numbers for a product are to be made using 4 letters followed by 2 digits. The letters are to be taken from the first 5 letters of the alphabet, with no repeats. The digits are taken from the 10 digits (0, 1, 2, 9), with no repeats. How many serial numbers can be generated?
2) A passcode consists of three letters (A-Z, a total of 26) followed the three digits...
2) A passcode consists of three letters (A-Z, a total of 26) followed the three digits (0-9). Repetitions are allowed. How many such passcodes are possible? (You don't need to simplify your answer)
How many three-letter "words" can be made from 6 letters "FGHIJK" if repetition of letters (a)...
How many three-letter "words" can be made from 6 letters "FGHIJK" if repetition of letters (a) is allowed? An access code consists of 1 letter of the alphabet followed by 6 digits. (Digits are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.) How many different access codes are possible? A jar contains 9 red marbles, numbered 1 to 9, and 12 blue marbles numbered 1 to 12. a) A marble is chosen at random. If you're told the...
License plates: In a certain state, license plates consist of five digits from 0 to 9...
License plates: In a certain state, license plates consist of five digits from 0 to 9 followed by four letters. Assume the numbers and letters are chosen at random. Replicates are allowed. Part 1 of 3 х (a) How many different license plates can be formed? The number of different license plates is 0.45697000000 Correct Answer: The number of different license plates is 45,697,600,000 Part: 1/3 Part 2 of 3 (b) How many different license plates have the letters J-U-N-E...
Problem 4. You are the CEO of PlatesRUs license plate manufacturing conglomerate. State regulators tell you...
Problem 4. You are the CEO of PlatesRUs license plate manufacturing conglomerate. State regulators tell you that each license plate must contain 2 letters (26 possible letters, A through Z) and 3 numbers (10 possible digits, 0 through 9). a. State regulators also tell you that the numbers and letters cannot repeat (E.g., AB123 is valid, but AA123 is not). How many different plates are possible? (Note: on a license plate, order matters. AB123 is different from BA123.) b. Regulators...
1. In the Texas Pick-3, three numbers are drawn (with repetition) from 0 through 9 and...
1. In the Texas Pick-3, three numbers are drawn (with repetition) from 0 through 9 and order does matter (so picking 426 is different than 246). You win $500 if you get the right three numbers in the right order. (a.) How many possible tickets are there? What is the probability you win $500? (b.) You can also win $80 if you obtain the right three numbers in any other order. What is the probability you win this prize? (c.)...
1. (a) (i) How many different six-digit natural numbers may be formed from the digits 2,...
1. (a) (i) How many different six-digit natural numbers may be formed from the digits 2, 3, 4, 5, 7 and 9 if digits may not be repeated? (ii) How many of the numbers so formed are even? (iii) How many of the numbers formed are divisible by 3? (iv) How many of the numbers formed are less than 700,000? (b) JACK MURPHY’s seven character password consists of four let- ters chosen from the ten letters in his name (all...
1. The access code for a car's security system consists of four digits. be zero and...
1. The access code for a car's security system consists of four digits. be zero and the last digit must be even. How many different codes are consists of four digits. The first digit cannot many different codes are available? 2. Decide whether each object is a permutation or a combination a) a telephone number b) a social security number c) a hand of cards in poker d) a committee of politicians e) the "combination" on a student gym locker...
An access code for an online product consists of 5 numbers (0-9) and 1 letters (A-Z), however the order in which the letters and numbers are arranged is also randomized (e.g. 123ABC and A1B2C3 and 321BCA are all different codes). How many different access codes are there?
Serial numbers for a product are to be made using 4 letters followed by 2 digits. The letters are to be taken from the first 5 letters of the alphabet, with no repeats. The digits are taken from the 10 digits (0, 1, 2, 9), with no repeats. How many serial numbers can be generated?
2) A passcode consists of three letters (A-Z, a total of 26) followed the three digits (0-9). Repetitions are allowed. How many such passcodes are possible? (You don't need to simplify your answer)
License plates: In a certain state, license plates consist of five digits from 0 to 9 followed by four letters. Assume the numbers and letters are chosen at random. Replicates are allowed. Part 1 of 3 х (a) How many different license plates can be formed? The number of different license plates is 0.45697000000 Correct Answer: The number of different license plates is 45,697,600,000 Part: 1/3 Part 2 of 3 (b) How many different license plates have the letters J-U-N-E...
1. In the Texas Pick-3, three numbers are drawn (with repetition) from 0 through 9 and order does matter (so picking 426 is different than 246). You win $500 if you get the right three numbers in the right order. (a.) How many possible tickets are there? What is the probability you win $500? (b.) You can also win $80 if you obtain the right three numbers in any other order. What is the probability you win this prize? (c.)...
1. The access code for a car's security system consists of four digits. be zero and the last digit must be even. How many different codes are consists of four digits. The first digit cannot many different codes are available? 2. Decide whether each object is a permutation or a combination a) a telephone number b) a social security number c) a hand of cards in poker d) a committee of politicians e) the "combination" on a student gym locker...
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