License plates consist of 4 digits followed by 4 upper-case letters. Plates that start with 00 are reserved for official use and are never issued to the public. Furthermore, eight profane 4-letter words are never used on license plates. How many license plates can be issued to the public, and how many are available for official use?

Q: iPhones have a 6-digit PIN number, how many different PIN numbers are possible?

A: Choices of filling 6 places are 10 I.e.. 0,1,2,3,4,5,6,7,8,9

Q: A construction crew has just finished building a road. The road is  9  kilometers long. If the crew…

A: Solve

Q: Suppose that the average attendance for 9 Major League Baseball teams is 35,687.5 people per game.…

A: Introduction: The mean of n observations, x1, x2, …, xn is given by the formula:

Q: What is 409,000 nearest 10

A:

Q: A sandwich shop has 20 different choices for fillings. How many different ways are there to choose 5…

A: This is a cimbination question  ncr=n!/(r!(n-r!))7+

Q: A palindromic number is a number that reads the same from left to right as it reads from right to…

A:

Q: On average the number of microphones sold in New York each year is equivalent to six times the…

A: The given data is: On average the number of microphones sold in New York each year is equivalent to…

Q: In a loan database, there are 20 loans to clients with 20 years of business experience. Also, there…

A:

Q: Tonya's ZIP code is 24760. How many zip codes altogether could be formed, each one using those same…

A:

Q: A seven chats he insurance account number must be five letters of the alphabet followed by a…

A:

Q: A license plate is to have the following form: three letters followed by three numbers. An example…

A: There are 26 letters (A-Z) and 10 numbers (0-9) We can pick each letter in 26 ways and we can pick…

Q: A pet store employee counts 23 heads and 68 feet on the animals in the store. The store currently…

A: Use the given information.

Q: Compare the numbers thirty-nine billion five hundred seventy-one thousand and thirty-nine billion…

A: The objective of this question is to compare two large numbers and determine which one is larger.

Q: Nevada license plates have 3 letters followed by 4 numbers. If the same letter or number can be…

A: Given: licence plates have 3 letters followed by 4 numbers.

Q: Details In a loan database, there are 62 loans to clients with 16 years of business experience.…

A: Answer:- Let , Loans to clients with 16 years of business experience , n(A) = 62  Loans to clients…

Q: Your new license plate was made just recently with the following format: 3 non-repeating letters…

A: Given ,        format of license plate-           3 non-repeating letters followed by           4…

Q: The number of digits in the CVC was changed from 3 digits to 4 digits. Determine the increase in…

A: Given: The CVC of credit card has 3 digit and these digits can be any number from 0 to 9, and also…

Q: Standard automobile license plates in a particular country display 2 digits, followed by 2 letters,…

A: There are 10 digits from 0-9  There are 26 letters from A-Z   We can pick each digit in 10 ways and…

Q: A certain type of collectible toy comes in 13 different categories and there is an equal number of…

A: total number of toys 195the number of categories 13

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.