A midterm exam has a mean of 76.0 and a standard deviation of 8.0. If any student with a z-score of +1.50 or higher will receive a grade of A, the minimum raw score needed to receive an A is: Select one: O a. O b. 90 84 O c. 88 d. 86

Q: 04) Find: V2 +7 - 4x a) Horizontal asymbtote for f(x)D x+3 x² - 4 f(x) a to for

A: Given: a) Horizontal asymptote for f(x)=x2+7 -4xx+3 b)Oblique asymtote for f(x)=x2-4x-1

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A: The given inequality,  x4+x3-6x2≤0

Q: d. Find P(-o<X <o)

A: d. From part (c), the variance is 0.4, the σ=0.4=0.632456 The value of P-σ&lt;X&lt;σ is,…

Q: The first complement of (10101010) is Select one: a. 10101011 b. 01010101 c. 01010110

A: Given   10101010 To determine the first complement of 10101010 We can find the 1's complement of the…

Q: e the following differential equations: cos x dy +y = tan x. %3D dx

A:

Q: 3. f(x + h) - f(x) h [Select] represents

A: Secant line is a name given to the line which passes through any two points on the given curve.

Q: QUESTION 18 The service time for customers coming through a checkout counter has mean 50 seconds and…

A:

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Q: -3+M =10 9

A: Given: -3+m9=10

Q: Solve (1- x2)y" +2xy'-2y = 0 on (-1,1) given that y1 = x is a solution.

A: Let us consider the given differential equation P(x) y''+Q(x)y'+R(x)y=0 Then the solution of the…

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A: For the equation of tangent, we need to find the slope of the function at x=1.

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A: a) Two histograms are given.

Q: 11. If the following differential equation has to be transformed to a separable form by substituion.…

A:

Q: The errors in multiple linear regressions have a normal distribution and are dependent. True False

A: Solution: 5. Regression is a technique that is used to estimate the dependent variable by using the…

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A:

Q: QUESTION 22 A bottling company produces bottles that hold 12 ounces of liquid. Periodically, the…

A: 22.

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A:

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A: We have to answer questions based on hypothesis.

Q: What is the domain of the function f(x) = %3D 5" Vn n-1

A:

Q: A full-adder can be realized only by using 2-input XOR gates. Select one: O True False

A: The given statement is true. From The circuit of a full adder given in the next step it is easy to…