-5/2 -4 -7 -13 1. -12 4. 49 15. 2. -16 5. -52 3. - 26 25 13 38 26 51 39 1. 77 4. 39 16. 3. 52 2. 64 5. 25 2/5 1. 279/160 4. 629/120 81/40 -243/80 2. 729/160 5. 486/100 17. -3/5 9/10 -27/20 3. 629/160

Q: Question 1:  How many ways can they line up so there is always atleast 1 duck between any two geese.

A:

Q: (1) An organization sponsored a raffle where they were to sell all 500 tickets sequentially numbered…

A: (1) An organization sponsored a raffle where they were to sell all 500 tickets sequentially numbered…

Q: Using the digits 2 through 8, find the number of different 5-digit numbers such that: (a) Digits…

A: Hi thankyou for posting this question,  since you have posted multiple subparts  as per our policy…

Q: N is a natural number. How many values of 'n' can take if ( n! ) Is a multiple of 2 power 25 but not…

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Q: How many different numbers which contain from thr an be formed from the digits A, B, C, D and E. and…

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Q: Using the digits 0,1,2,....8,9 determine how many of each type of the three-digit number can be…

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Q: How many 3-digit numbers can be formed from the digits 2, 3, 5, 6, and 9, which are divisible by 5,…

A: Given information- We have given the digits- 2, 3, 5, 6, and 9. We have to form the 3 digits numbers…

Q: Identify where on the number line 1-1.8 is located. DA ◆◆◆ -14-13 -12 -11 -10 -9-8-7-6-5-4-3-2-1 0 1…

A: identify the point where |-1.8| is located ?

Q: How many three-digit numbers are possible under each condition? (a) The leading digit cannot be zero…

A: We know that 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 are digits in the number system.

Q: (b) How many three digit numbers can be formed from the digits 0, 1, 2, 3, 4, 5, 6, 7 and 8 such…

A: Given Digits: 0,1,2,3,4,5,6,7 & 8

Q: Suppose today is Sunday. What day will be 89 days after today?

A: Solution: From the given information, today is Sunday.

Q: Assume that you select digits from the set {2,3,5,7} to form a number between 20 and 700. (1) How…

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Q: Among all the numbers between 40000 and 90000, including the numbers 40000 and 90000, how many each…

A: The total number of numbers between 40,000 and 90,000 is 90,000-40,000+1=50,001. First calculate the…

Q: If n is prime, then 2" – 1 is prime.

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Q: This is a mathematics question. There are 8 numbers in a sequence that add up to 250 (ex.…

A: The details are given as step 2.

Q: Using the set {1,3,4,6,7,8,9}, how many odd numbers can we construct between 100-999 if no element…

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Q: Question 14, 6.2.53 University Law School accepts 1 out of every 7 applicants. If the school…

A: Let's find how many Students accepted.

Q: There are possible different routes. (Simplify your answer.)

A: n = 7 r = 5

Q: that if 3 divides the sum of the digits of n, then 3|n

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Q: The odd numbers between and including 23 and 3

A: We know that,  The odd number is the numbers which is not divisible by 2 like 1,3,5,extra.

Q: Let ß = (1,3,5,7,9,8,6)(2,4,10). What is the smallest positive integern for which ßn = ß-5?

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Q: 12 belongs to the set of natural numbers

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Q: #5 Find An if n is a positive integer and A = 4 -3 - 2

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Q: k is a prime number that has a ones digit of 7 and 0 <k < 100, how many values of k are possible?

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Q: 85 is 15__ 70 Is it more then or time as many as?

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Q: How many integers from 1 to 99,999 contain exactly two consecutive 1s?

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.