The following data represent the difference in scores between the winning and losing teams in a sample of 30 college football bowl games from 2018-2019. Point Difference Number of Bowl Games 1 - 5 4 6 - 10 4 11 - 15 16 - 20 4 21 - 25 3 26 - 30 31 - 35 1 (a) Find the mean, median, mode and standard deviation. (b) Calculate the Coefficient of Variation and Pearson's 1st and 2nd Coefficient of Skewness. (c) Describe the shape of the above data with explanation.

Q: Find AB.

A: Let  A=210-3-70-24 and B=4-2011-2005-3-10 The order of a matrix is number of rows× number of…

Q: one standart?

A: here use Empirical rule

Q: Compute the following.   8C3=

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Q: Can. Sovle all of them

A: Yes, Sure post your questions we will solve all of your doubts.

Q: Find AB.

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Q: the-hx е Lox.

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Q: 9 What is the y value when x equais 1? Your answer 10. What is the y value when x equals 5?

A: We are given a table describing relationship between x and y such that: x 0 1 2 3 4 5 y 5…

Q: 2. Stan.xdx

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Q: 6 + 7/25. 7/25 =

A:

Q: Visitors to the school’s website can follow a link to the school’s chorale pictures. If the website…

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Q: Compute the following equation 2 -1 4 3 1 4 2 2 9 0 -1 - 1 0 1

A: The given matrix operation,The aim is to find the given matrix multiplication.

Q: 4dx 1. Evaluate x² + 3

A: First I have written the standard formula of integration, just use the formula for the given…

Q: Make addition tables for each of the following. с. Zs а. Zz b. Z3

A: .

Q: One common system for computing a grade point average​ (GPA) assigns 4 points to an​ A, 3 points to…

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Q: -4ť? dt

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Q: Find the exact value of x. 9V2 9V2

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Q: A total of 27 coins in nickels and dimes, are in a wallet. If the coins total $2.15, how Coin are…

A: A total of 27 coins in nickels and dimes, are in a wallet. If the coins total $2.15, how many of…

Q: Let A = 2 0 and 1 -1 2 3. find A+(28)"

A: Given that A= 1201-12        and B=2-11103 find A+2BT

Q: Lov all 41ind ')

A: Given fx=xx-1, x≠1 then find f'xNow fx=x·x-1-1fx=gx·hxwhere gx=x , hx=x-1-1f'x=gx·h'x+g'x·hx    by…

Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

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Q: 13

A: Consider the integral

Q: а. In(3x — 5) %3D 0

A: we have to solve for the exact value of 'x' (1) ln(3x-5)=03x-5=e03x-5=13x=6x=63x= 2

Q: (402-25)

A: Given: I=4θ2-25dθ We know that ∫x2-a2dx=x2x2-a2-a22logx+x2-a2+c…

Q: ext dx 8X-X

A: We have to evaluate the ∫dx8x-x2

Q: Evaluate S. 2x ds

A: Given

Q: 4 -3 3 -1 0 -2 5. 3 2 A = B = 0 -1 4

A: Given         A =    4-3  3-1   0-2-1   5  , B=-1    3  2-2   0 -1  4-3 AB  =    (4×-1)+(-3×0)…

Q: find az and dz if uv u=1+St, v= S? ta

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Q: find ny +c

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Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.