Using the digits 0,1,2,...8,9 determine how many 3 digits numbers can be constructed according to the following criteria. The number must be odd and greater than 600 digits may be repeated

Q: The local​ seven-digit telephone numbers in city A have 157 as the first three digits. How many…

A: The objective of the question is to find out the total number of different seven-digit telephone…

Q: How many ways can 8 runners line up in a race

A: Draw the 8 lines and find the way that how many possible ways for 8 athletes on each place.

Q: The counting numbers are written in the pattern below: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ..…

A: We have to analyse the given pattern of numbers in each row, to find the middle number in the 40th…

Q: In order to create a PIN to access your tablet, you have to choose six digits (where your choices…

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Q: The number of combinations of 3 items selected from 8 is 122. Select one: O True O False Give your…

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Q: Determine how many eight-digit positive integers you can make if the integers must include at least…

A: Let us assume there are three persons A, B and C sitting beside each other. The different ways in…

Q: Three-digit numbers are formed from the digits 0,1,6,7,8 and 9 if no repitition is allowed d. how…

A: The given digits are 0, 1, 6, 7, 8, and 9.

Q: h) How many ways can someone pick out who they think will finish 1st and 2nd in a car race with 8…

A: By using permutation and combination

Q: ys can a postman p

A: To find many ways can a postman post 3 letters in 5 letter boxes.

Q: How many different ways can you pick four objects out of eight objects and arrange them in order?

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Q: The local​ seven-digit telephone numbers in city A have 334 as the first three digits. How many…

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Q: how many ways can you arrange 4 objects from a set of 15 objects?

A: From the provided information, A set contains 15 objects from which 4 objects will be arranged.

Q: A hotel reservation number consists of five digits followed by two letters followed by three digits…

A: hotel reservation number consists of five digits followed by two letters followed by three digits…

Q: A license plate consists of 2 letters followed by 4 numbers, and to avoid confusion, the numbers 1…

A: GivenNo.of letters from A-Z =26No.of numbers from 1-0 excluding 1 and 0 = 8

Q: A fast food restaurant advertises that it offers any combination of 8 condiments on a hamburger,…

A: The number is obtained as follows: The number of choosing none of the condiments on a hamburger:…

Q: Khristelle was able to calculate the total number of 3-digit numbers that can be formed from a given…

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Q: Use any method, list all the three digit numbers from the set {3,4,5,6} where there are no repeating…

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Q: Please don't provide handwritten solution ....

A: The objective of this question is to find out the total number of different numbers that can be…

Q: How many ways to arrange 5 books on the shelf exist if two definite books are not placed together.

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Q: We continue selecting every kth person to participate in the survey. ​ Therefore, the last person in…

A: Evaluating 10 + 85 ( 40 - 1):

Q: How many ways can 37 people be divided up into five teams of 5 people and two teams of 6 people?…

A: The objective is to find the number of ways that can divide the 37 people into 5 teams of five…

Q: How many 4-digit numbers are there?   And if repetition of digits is not allowed?

A: Given that n= number from 1 to 9 = 9 r = 4 ( since we have to take 4 digit number)

Q: Out of 800 families with 5 children each how many would you expec to have i) 3 boys (ii ) either 2…

A: Given: Total number of families=800Number of children=n=5

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

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Q: How many ordered lists are there of seven items chosen from eight? ordered lists

A: Given n=8 r=7

Q: 8 people are trying out for 3 cheerleader spots on the team. In how many ways can this be done?

A: 8 people are trying out for 3 cheerleader spots on the team. In how many ways can this be done?

Q: Suppose 58 cars start at a car race. In how many ways can the top 3 cars finish the​ race?

A: We have to find no of  ways can the top 3 cars finish the​ race...

Q: To fill a number of vacancies, the personnel manager of a company has to choose three secretaries…

A: The number of ways a company has to choose three secretaries from among ten applicants can be done…

Q: Nine people are going on a skiing trip in 3 cars that hold 2, 4, and 5 passengers respectively. In…

A: Given Nine people are going on a skiing trip in 3 cars that hold 2, 4, and 5 passengers…

Q: Without using a calculator, test for 60,330 for divisibility by 2, 3, 4, 5, 6, 8, 9, 10, and 11 Is…

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Q: How many combinations are there of 26 letters taken items taken 2 at a time ?

A: The number of combinations  = nCr n : number of options available r : number of options to be…

Q: How many combinations of three-digit numbers are possible with digits 2,4,6?

A: Given three digits are : 2 , 4  and 6 .  Combination of digits : _ _ _ (three places)  For the first…

Q: How many different ways can 6 different pencils be given to 3 students (each student will receive at…

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