d) What is the estimated difference in percent of bachelor's and master's students who are recommended (include a confidence interval) e) What is the estimated odds ratio of recommended bachelor's over recommended master's students (include a confidence interval) f) Based on d would you say there is a difference in the percent of recommended applicants for the two groups? Explain g) Based on C and E would you say that being recommended is independent or dependent on which level the student is? Explain OBSERVED MASTER'S BACHELOR'S TOTAL Recommend 117 567 684 Do Not Recommend 31 85 116 TOTAL 148 652 800

Q: 2.) Solve for x and y 21 25 X y

A:

Q: Solve 4x x-2 1 2 b. x= -2,2 a. x= 3x-2 x-2 for x. C. x = -2 d. x=2

A: We can answer the question as below.

Q: Solve for b. 20=b+a (10

A: Given equation 20 = b + a

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A: We have to find the value of m from given condition

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A:

Q: ху + (1 + х) у %3D ех ex

A: Answer and explanation is given below

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A: Given Expression can be simplified as shown below

Q: Solve a, = 2an-1+ 3an-2 with ao= 1, a,= 6. %3D

A: Given an=2an-1+3an-2 with a0=1, a1=6 We will solve the given recurrence relation.

Q: 3. Solve for x.

A:

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A:

Q: Solve for all of the parts that are mentioned.

A:

Q: 13 12 8- SOLVE FOR W.

A: Given data: The perpendicular is l=12. The hypotenuse is h=13.

Q: 10 Solve for x. X = 5x-28 3x

A:

Q: Solve for x. 3 6.

A: x = 4

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A:

Q: I Solve in X A, B, C Known 3 A+2x) -B.C

A:

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A:

Q: A cm 2 cm 6 cm

A: The figure is given by To evaluate : The value of x

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A: In a cyclic quadrilateral , the sum of opposite angles are equal to 180 degree

Q: 14 28

A: Follow next step

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A:

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A: Solve for a

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A: Let the equation of line be y=mx + b  ...(i) We have m=3/4 = 0.75

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A: Given     h= ab + rh We can solve for a by separating it

Q: 6.

A:

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A:

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A: We have to solve

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A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.