what is Skewness and give eexample ?

Q: Find the area of a triangle formed by the points (8, – 5), – 7) and (5, 1) by using Herones formula…

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Q: There are 15 balls in a jar, 6 of which are white and 9 are black. 5 balls are drawn without being…

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Q: Find the area of the triangle by the points (8,-5) ,(-2,-7) and (5,1) by using herones formula

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Q: Graph X(-1.2). -2 -1 2. -1 -2

A: The point is X(-3/2,2) i.e (-1.5,2)

Q: A student records the repair cost for 17 randomly selected washers. A sample mean of $82.95 and…

A: Given: n= 17.0 , x̄= 82.95 s= 14.89 degree of freedom=n-1= 16.0 At 80.0 % confidence level with…

Q: Solve the following inequality. (x-5) (x-2)(x+7) ≥0 Write your answer as an interval or union of…

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Q: 6x

A: By using regular polygon property, we calculate the value of 'x'.

Q: What are the dimensions of the box

A: Let height = y width = x length = x    Height is 4 ft greater than length and width y=x+4

Q: Define Skewness?

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Q: There are exactly two values of y that make the points A = (0, 1), B = (4, – 10) and C = (-15, y)…

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Q: What does a [-20, 2, 1] by [-4, 5, 0.5] viewing rectangle mean?

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Q: Show that A ( -4,3) , B ( -2,6) , C ( 1,4) and D ( -1,1) are verticies of a square . What is the…

A: The objective is to show that A ( -4,3) , B ( -2,6) , C ( 1,4) and D ( -1,1) are verticies of a…

Q: a₁xb₁ (mod m₁) a2xb₂ (mod m₂) ax=bk (mod mk.) has a unique solution modulo M = [1 mi, provided that…

A: This is called as the Chinese Remainder Theorem

Q: Did I miss a vertical asymtote or hole? And is there a Gcf in this?

A: To find the hole and vertical asymptotes

Q: Polygons PQRST and ABCDE are similar. Find the value of x. Round your answer to two decimal places.…

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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.