Using the 26 uppercase letters of the English alphabet: (a) How many 21-letter words contain the subword "SOMETIME" twice? An example of such a word is

Q: How many 8-digit numbers can be formed using the following digi without repetition: 1, 2, 3, 4, 5,…

A: Total digits = 1, 2, 3, 4,5,6,7, 8 = 8Number of options for the first digit = 8 Number of options…

Q: A computer password must be eight characters long. How many passwords are possible if only the 26…

A: A computer password must be eight characters long. Lets assume that the repetition of alphabets is…

Q: Telephone area codes are three-digit numbers. The first digit is not 0 nor 1. How many three-digit…

A: The number of digits in Telephone are 3.

Q: How many different 10-letter words (real or imaginary) can be formed from the following letters? A.…

A:

Q: How Many different ways can the letters of each word be arranged? a. SOCIOLOGIC AL

A:

Q: How many ways you can draw 3 balls in a box of 5 balls, if we replace the ball in box after being…

A: Permutation: It means number of arrangements  be obtained  It is denoted by P(n,r) or Prn where n is…

Q: Use the multiplication principle to solve. A home improvement store website listed 219 different…

A: Given, Types of glass wall= 219 number of colors of acrylic​ grout= 32  number of mortar​ trowels=…

Q: Seven diplomats from different countries enter a circular room. The only furnishings are seven…

A: Given,Total no.of chairs=7

Q: Two-digit numbers are formed, with replacement, from the digits 0-9. How many numbers are divisible…

A: Assume that the two-digit numbers are formed, with replacement, from the digits 0-9. From that, find…

Q: How many three-letter permutations can be formed from the first nine letters of the alphabet?…

A: Given that  How many three-letter permutations can be formed from the first nine letters of the…

Q: Anisha has some base four blocks laid out on her desk. If the smallest block represents a unit in…

A: Given: Anisha has base four blocks. Smallest block is a unit in base four. To find: The base four…

Q: What is the number 1'? Composite number Neither Prime nor Composite O

A: Prime Number: Prime numbers are numbers that have only 2 factors 1 and themselves. Eg: 2, 3 etc.…

Q: Determine whether the statement, 'I used the permutations formula to determine the number of ways…

A: The given statement is  'I used the permutations formula to determine the number of ways the manager…

Q: How many ways can you rearrange the numbers 1,2,3,4,5,and 6? using lasting method

A: How many ways can you rearrange the numbers 1,2,3,4,5,and 6

Q: In.how.many.ways can four aces be drawn from a deck of cards? (Order is not important.) x way(s)…

A:

Q: i Regular MA license plates have 3 digits followed by 3 (uppercase) letters, e.g. '924 VXA' or 4…

A: We have to use sum and product rule to solve given questions- (I) Concept: Since total number of…

Q: 1. Using all the letters of the word GIFT how many distinct words can be formed?

A: There are 4 different letters given G, I, F, T.   For first letter G, we have 4 different choices.…

Q: Counting numbers are to be formed using only the digits 2, 1, 4, 8, 9, 6, and 3. Determine the…

A: The objective is to determine the number of different possibilities for​ two-digit numbers which are…

Q: Counting numbers are to be formed using only the digits 6​, 7​, and 8. Determine the number of…

A: Given that: Counting numbers are to be formed using only the digits 6​, 7​, and 8. To find:…

Q: Mayan numerical system

A: The mayan numerical system was the system to represents number and calender dates in the mayan…

Q: 1. How many license plates can made where the first character is a number from 0 to 9, followed by…

A:

Q: How many strings of six letters are there? Give explanation. ( Please demonstrate step-by-step)

A: There are total 26 letters. To get strings of six letters, there can be two ways: Without…

Q: Counting numbers are to be formed using only the digits 9,4,8,1 and 2. Determine the number of…

A:

Q: License plates in a certain state start with 3 letters (but they don’t use I or W) and then 3…

A:

Q: 3. Find the total 8 digit number that can be formed using all the digits in the following numerals…

A:

Q: a. the base-ten number ___is represented by this abacus b. the base-ten number ___is represented by…

A: A)    Ten Thousand Thousands Hundreds Tens Ones Beads 0 0 0 4 0   The base-ten number 40 is…

Q: 3. Two-digit numbers are formed, with replacement, from the digits 0-9. a. How many two-digit…

A: Answer - Two -digit number are formed , with replacement, from the digits 0-9.

Q: A 4-Letter code to be formed using all the letters of the word HISTORY How many of these different…

A: No.of letters in the word " HISTORY " is 7

Q: How many 5 digit numbers can be formed without repeating any digit, from the following digits 3, 4,…

A:

Q: HURONTARIO be arranged

A: Total number of letters=10 Repeated letters:R=repeated twice, i.e, 2O=repeated twice, i.e, 2

Q: 54. A computer password must be eight characters long. How many passwords are possible if only the…

A: Hello! I see that there are 2 questions mentioned. I can answer only one quesiton according to our…

Q: 1369

A: Given number: 1369 To determine: The square root of the given number.

Q: Standard passenger-car license plates in the state of Indiana contain 3 capital letters from the…

A: Given that, Standard passenger-car license plates in the state of Indiana contain 3 capital letters…

Q: 1. Hexadecimal numbers are made using the sixteen digits 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F. a. How…

A:

Q: How many different signals can be made by hoisting five yellow flags, two green flags, and four red…

A:

Q: Palindrome numbers are numbers that read the same forwards or backward. For example, 55 and 94549…

A: TO count the number of palindromic numbers in the given range.

Q: Picking an integer between 0 and 9, inclusive, and repeat it for 35 times, how many prime numbers…

A: Consider the provided question, Picking an integer between 0 and 9, inclusive, and repeat it for 35…

Q: In how many ways can the word APPARENT be rearrange?

A:

Q: The English alphabet contains 21 consonants and five vowels. How many strings of six lowercase…

A:

Q: ow many ways can you arrange 9 keys on a key ring without a clasp

A: A permutation is an arrangement of all or part of a set of objects, with regard to the order of the…

Q: How many distinguishable ways can you arrange the letters in the word ACCOUNTANCY such that all…

A: topic - permutation and combinations

Q: A car license plate consists of 7 characters. The first 4 characters are numerals from 0 to 9. The…

A: A car license plate consists of 7 characters. The 4 characters are numerals from 0 to 9 means total…

Q: Users of the online system for a Bank are required to set a password that is 10 character-long. Each…

A: Introduction: Considering the letters are not case-sensitive, each letter indicates a single choice,…

Q: Twelve students compete in a race. In how many ways first three prizes be given?

A:

Q: In how many ways can the digits in the number 8,400,000 be arranged? ways (Type a whole number.)

A:

Q: Counting numbers are to be formed using only the digits two, six, seven, nine, one and eight…

A: We have to find number of two digits number posible

Q: Forming 3-digit numbers from the digits 1, 2, 3, 4, and 5, if repetition is allowed; if repetition…

A: Given that there are 5 numbers 1, 2, 3, 4, 5. And given that if repetition is allowed: Then the…

Q: 7. How many different ways can you rearrange the letters in the word: STRESSOR

A: To find the number of different ways to rearrange the letters in the word: STRESSOR.Required number…

Q: Show different ways to make 25,302

A: There are two well known ways to write 25,302 which are (i) word (ii) expended

Q: What is the difference between Ordinary Kriging and Universal Kriging

A:

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.