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Q: correct answer for all parts

A: Zeros of the polynomial

Q: Need help with i and ii please

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Q: nd the equation of the regression line for the given data. Then construct a scatter plot of the data…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: (g) Suppose a person claims that, "1.9% of all people in the nation always eat out Is this a…

A: Inferential statistics allows predictions based on the data where as descriptive statistics provide…

Q: Activity Proper General Directions: In answering the exercises in the Learning Activity Sheet (LAS),…

A: Solution 1: Given that, Rate of English teacher is P 50 per hour If he teaches 2 hours, then he…

Q: lumn A Column B 1. a. -5) | b. -4) used twice 1. x + 7x +6 C. x+6) used twice 2. d. (2x-1) 2. x² -…

A: Solve equation and match with column two.

Q: d. What is the probability that the randomly chosen student thinks a hotdog is a sandwich given that…

A: Given that    Hotdog is sandwich  Hotdog is not sandwich  Total Front legs 1 1 2 Back legs 17…

Q: (c) What is the monthly interest rate? (Round your answer to one decimal place.) 14 (d) What is the…

A:

Q: a) Two new product designs are to be compared on the basis of revenue potential. Marketing feels…

A: Let X = revenue from design A. Because there is no uncertainty in the revenue from design A, we can…

Q: Exponential Sales Growth The sales of the Garland Corporation are projected to grow exponentially…

A: Given

Q: Velocity of a Ball Thrown into the Air The position function of an object moving along a straight…

A:

Q: Use graphs to solve the following inequalities.: Hint: If you have to solve e 8e* (iv) Inx <4

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: c. Find the minimum number for the upper quarter of the time to pass a kidney stone. days.

A: X~N(mean=12, standard deviations=4)

Q: Consider the following second order differential equation y" - 4y + 8y = f(x) 1. Find the solution…

A:

Q: The numbers in the set {14, 15, 16) make which inequality below true? Ox+7> 24 Ox-2 13 Ox-8 <7

A:

Q: Σ n+1 E(i +1) d. n-1 e.

A: 1. (d) Given the function ∑i=3n+1i It implies that we need to calculate ∑i=3n+1i=3+4+5+...+n+1…

Q: Let f be the continuous function defined on [-6, 6] whose graph consists of a quarter circle and…

A: given:f is the continuous function defined on [-6,6] whose graph consists of a quarter circle and…

Q: For the given maximization problem, (a) determine the number of slack variables needed, (b) name…

A: There are two constraints involving inequality. Hence two slack variables are requires. Therefore…

Q: Find T(t) and N(t) at the given point. r(t) = 2 cos(t)i + 2 sin(t)j; t= 3 %3D T()=| .3 N (G) =

A:

Q: Use z scores to compare the given values. In a recent awards ceremony, the age of the winner for…

A: The Z-score of a random variable X is defined as follows: Z = (X – µ)/σ. Here, µ and σ are the mean…

Q: need help with questions g, h and i

A: Solution: 2. From the given information, the output is given.

Q: Suppose we are interested in bidding on a piece of land and we know one other bidder is interested.…

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Q: b) Find the probability that a randomly selected Atlantic cod has a length of 51.68 cm or more. c)…

A: It is given asMean, μ = 49.9Standard deviation, σ = 3.74Note: According to Bartleby expert…

Q: Given the following function f, define f(5) so that f is continuous at x = 5. x2 - 10x + 25 f(x) =…

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Q: Minimizing Costs For its beef stew, Betty Moore Company uses aluminum containers that have the form…

A:

Q: Manuben

A:

Q: A math teacher claims that she has developed a review course that increases the scores of students…

A: Given datascores are normally distributed with μ=514The sample of students are 1800The mean math…

Q: 3. Reasoning Compare-V7 and -3.12345.... Justify your reasoning.

A: Solving question number 3

Q: d. ² = e. Interpret ² (Round to two decimal places) O 54% of all employees will take the average…

A: Given data: Vacation days Sick days 12 0 14 0 8 0 3 8 1 10 2 5 7 0 4 1 6 2 4…

Q: 19. FBI Report: Larceny Thirty small communities in Connecticut (population near 10,000 each) gave…

A: For a known σ, the CI for the population mean is,        x¯±Margin of Errori.e x¯±Zσnwhere x¯=sample…

Q: 2.13 Histograms vs. box plots. Compare the two plots below. What characteristics of the distribution…

A: Histogram and box plot gives the visualization in the form of graphical representation of data. It…