Presidents are thrilled to be able to select a Supreme Court Justice. But why is it often a difficult and perplexing process that can turn out either very well or very poorly? Please explain

Q: log y Explain how to solve 2x+1=9 using the change of base formula log, y = Include the solution for…

A: Given :  2x+1= 9  To Expand the power, we have to take log both side.

Q: The mean percent of childhood asthma prevalence in 43 cities is 2.39%. A random sample of 33 of…

A: According to central limit theorem, for large sample (>30) or if the population follows normal…

Q: b. Perform a hypothesis test to test whether the proportion of patients who achieve a positive…

A: We have given that  Sample size n1=384 ,n2=384 ,favorable cases x1=309,x2=325 and pooled proportion…

Q: George spends 20 minutes inflating a beach ball. When completely inflated, the ball has a diameter…

A: Given, the bleach ball was inflated. When inflated completely, the ball has a diameter of 18 inches.…

Q: Maximize f = 2x + 9y subject to 9х + бу S 42 -5x + y 2 4 x2 0, у20. (a) State the given problem in a…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Y: Y₁ Py X 1 1 1 1 1 2 2 2 2 2 3 Sums MS₂: Y MSW: 4 4 5 6 df: 6 3 3 3 3 8 5 Inal 5 6 7 7 6 6 7 8…

A: The data is given as follows: X Y 1 4 1 4 1 5 1 6 1 6 2 5 2 5 2 6 2 7 2 7…

Q: There are several sections of statistics, some in the morning (AM) and some in the afternoon (PM).…

A: The formula of test statistic is,

Q: Determine whether the line integrals of the vector fields along the oriented curves are positive or…

A: Since the line integral is a dot product.When the angle between the direction field of flow and…

Q: 86. Let 173 & A = {1,23... n} How many subsets B of A have the property that BU {1, 2² =A ?

A: Here, the set B have to have all the elements of A except 1 or 2 or both. That will only satisfy…

Q: Condé Nast Traveler conducts an annual survey in which readers rate their favorite cruise ship. All…

A: given, Group1: The ships carry 500 passengers Sample size n1=37 Sample average rating x¯1=85.39…

Q: 4. The manufacturer of a certain brand of auto batteries claims that the mean life of these…

A: From the provided information, Sample size (n) = 36 Sample mean (x̅) = 43.75 Sample standard…

Q: i need help in this

A: To determine The probability of that a randomly selected mortgage will not default. The probability…

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A: Manufactures produces both deluxe and standard model of an automatic sander designed for home use.…

Q: What quadrants do the solutions to 2 sinx+√√3-0 lie in? O a) I, IV Ob) l, lll O c) III, IV d) 1, Il

A: Consider given equation, 2 sinx + √3=0sinx=−√3/2We know thatsin60º=√3/2So, the x lie in the 3rd and…

Q: Linear Regression and Correlation. X y 3 -13.78 4 -14.64 5 -7.9 6 -10.76 7 -19.82 Compute the…

A: From the given information we find regression equation and correlation.

Q: An electrical firm manufactures light bulbs that have a lifetime that is approximately normally…

A:

Q: 1 x 0 x m T Write an equation for the function f(x) shown (the leading coefficient is 1). H Check…

A: Solve the following

Q: Suppose E(X) = 4 and E[X(X – 1)] = 26.5. - (a) What is E(X2)? [Hint: First verify that E[X(X – 1)] =…

A:

Q: Find the distance between the point P(1, 1, 1) and the surface x² + 2y² + 3x² = 1.

A: Given Point P1, 1, 1 and surface x2+2y2+3z2=1

Q: A quality analyst wants to construct a control chart for determining whether three machines, all…

A: Solution Given that, A quality analyst wants to construct a control chart for determining whether…

Q: 19. A cylinder has a base that is congruent to the base of a cone. The heights, h, of the two…

A: