If S is an ordered set, then One of the following is true: A) If A is a subset of S and A has an upper bound, then it is not necessarily that A has a least upper Bound (Sup). B) If A is a subset of S and A has a lower bound, then A has a greatest lower Bound (inf). C) If A is a subset of S and A has an upper bound, then A has aleast Upper Bound (Sup). D) None of above.

Q: 33. Which of the following graphs match the curve described below? • The curve opens upward. One of…

A: Given data: The curve is open upward. The x-intercept is (-6,0). The y-intercept is (0,3).

Q: Evaluate: da

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Q: a) How many students are taking Art?

A: the number of students taking Art if given by 6+10=16

Q: Rewrite V16 in simplest form.

A: Given 162, we have to rewrite in simplest form.

Q: What is the Probability that a student is not taking either class?

A: From the given Venn diagram, it is observed that the number of students who are taking art only is…

Q: I need help with 9

A: Given

Q: mcE =? 650

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Q: 3. 3 de dy 40

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Q: Let W = {(x₁, x2, x3)| 3x₁ - x₂ = 0} with the standard operations in R³. Which of the following…

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Q: Multiply. 3 x-4 3 3 2 X+4

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Q: Save dre invX+3

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Q: Find x. 8x 6x 9

A: From the given figure: From the property of the circle: PA·PB=PC·PD

Q: Subtract. 9. 3

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Q: i 15Y4 + 32X+ 23x?+ 25X-3

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Q: Multiply. 5/ x-4 5. 7 6 X+1

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Q: 5X 11

A: Given query is to find the value of x

Q: 13 15 4 25

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Q: 2426

A: Given expression: 2+2

Q: log, 5 – log – log,7 log log8 8.

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Q: S tan n-1 xdx

A: let I=∫tan-1x dx

Q: 1 plus 1

A: Here we need to determine the value of 1plus1.

Q: can you do subpart D

A: Given : The Economic Policy Institute periodically issues reports on workers' wages. Suppose the…

Q: 1 3 8.

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Q: Graph. 0 = - 4

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Q: helppp

A: Since we are entitled to answer up to 3 sub-parts, we’ll answer the first 3 as you have not…

Q: Number 6

A: If the confidence interval contains the value 0, the null hypothesis is not rejected.  If the…

Q: 8x 6x

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Q: Evaluate

A: Given,

Q: 52 10

A: We know that nCr = n!/(n-r)!r! 5C2= 5!/(5-2)!2!        = 5*4*3*2*1/(3*2*1)(2)        = 120/12…

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.