ompany 7. (m + x+ 22) – (x – y) - -

Q: If a "word" is any arrangement of 3 different letters, how many 3-letter "words" can be formed from…

A:

Q: How many license plates can we have of three digits followed by three letters? We allow repeated…

A: Since, there are 10 possible digits for the numbers (0 to 9), and 26 possible letters (A to Z). As,…

Q: How many 7-digit numbers can be made from the digits 1, 2, 3, 4, 5, 6, and 7 if each digit can only…

A: Digits: 1, 2, 3, 4, 5, 6, 7.

Q: Need help on 11, 12, 13, 14 and 15

A: Note:Since you have asked multiple questions, we will solve the first question for you according to…

Q: what is 9-9

A:

Q: A phone number is a 7-digit that does not start with 0. Call a phone numbers that make up of exactly…

A: According to the permutation rule, if r distinct items are to be chosen from n items without…

Q: What is the answer to the operation {1,2,3,4,5}∆{2,4,6}?

A: 1,2,3,4,5∆2,4,6 is solved as shown below.

Q: What is the purpose of Tukey HSD te

A: The Tukey HSD (Honest Significant Difference) test is a statistical tool used to determine if there…

Q: How many words start and end with the same letter are written by replacing the letters of the word…

A: There are total 5 letter in the word " sarar". In which, the letters a and r have occurred twice.…

Q: Anyway you could type it out? I am having trouble reading some of the things you wrote

A: From given data we have : n=300 P=0.20 x=57 Sample proportion  p^=xn=57300=0.19

Q: Find the mode for the following variables 22,2,4,3,22,22,4,8,9,3,22,22

A: Given the observations: 22, 2, 4, 3, 22, 22, 4, 8, 9, 3, 22, 22  The mode is the value that appears…

Q: 1 of 40 ? What is

A:

Q: What is Algebra

A: Algebra is one branch of Mathematics that uses letters to write rules andformula in a general way .…

Q: if you take an exam with 8 "true" or "false" questions. How many different ways could you complete…

A: if you take an exam with 8 "true" or "false" questions. To find: How many different ways could you…

Q: 22 \11 30 Q,

A:

Q: Suppose there are 5 questions in an exam paper, find the number of ways in which a student can…

A:

Q: Show how to use the definition of LCM to deter- mine the least common multiple of 44 and 55.

A: Given, Using definition of LCM find LCM of 44 and 55

Q: how to find the least common mulitpe of 20,8, and is 4

A: Here we have to find the LCM.

Q: Find the number of different ways that a family of 9 can be seated around a circular table with 9…

A:

Q: We expect a car's highway gas mileage to be related to its city gas mileage. Data for all 1198…

A:

Q: Find a . b. a = (5, -5, 2), b =(3, 4, -1)

A: The dot product of a=a1, a2, a3 and b=b1, b2, b3 is: a·b=a1b1+ a2b2+ a3b3

Q: Suppose a license plate contains two letters followed by three distinct digits with the first digit…

A: Ans#- Given, A license plate contains two letters followed by three distinct digits with the first…

Q: 1，2，3， and 7 is worry.

A: Please see the below picture for detailed solution.

Q: How many Ways can 5 Pants, 5 Shirts and 2 Belt combination can be worn?

A: How many Ways can 5 Pants, 5 Shirts and 2 Belt combination can be worn?

Q: A musician knows 10 songs is only going to play 4 of them at a concert. In how many different ways…

A: A musician knows 10 songs is only going to play 4 of them at a concert.  In how many different ways…

Q: other options or those two are the only correct ones?

A: Given query is to find the average cost function

Q: the

A: Given: Word = SARASAR There are three letters in this word S, A, and R Words starting with S and…