Questions in Grade College

Questions in Grade College

[Done] 10 - 16 Divided by two

[Done] Multiply. Write your answer in simplest form. $\frac{5}{12} \times \frac{4}{5}$

[Done] Are there any outliers? A. Yes, the outlier(s) is/are 36. B. No, there are no outliers. Describe the shape of the distribution based on the results from parts (b) and (c). Skewed right Bell-shaped Skewed left Uniform Determine the sample standard deviation and interquartile range. The standard deviation is $13.60$ and the interquartile range is $17.50$. What is the probability a randomly selected student fails the homework (scores less than 70)?

[Done] International economic organizations try to help the global economy by A. making it easier to communicate quickly B. managing competition between nations. C. keeping peace between nations D. regulating consumer prices.

[Done] Each year between April and October, millions of baseball fans head out to fields across America to watch their favorite teams compete against each other. But how and when did baseball become recognized as the national sport of the United States? To engage the reader, the author A. asks a thought-provoking question B. uses a quotation C. presents a series of interesting facts D. gives an anecdote

[Done] As students were exiting the student center on campus, Vicki took note of whether they were listening to headphones. The table shows results that she collected. Based on Vicki's data, what is the probability that a randomly selected student will have headphones in their ears when exiting the student center? Express your answer as a fraction in lowest terms or as a decimal rounded to the nearest millionth (if necessary). Data for Students Exiting the Student Center | | Number of Students | | :-------------- | :------------------- | | Headphones | 28 | | No Headphones | 50 |

[Done] Which of the following is NOT one of the Seven Steps for Telephone Etiquette? A. Transfer the call. B. Take complete messages. C. Close the call by thanking the customer. D. Listen to gather information about the callers needs.

[Done] Determine the integral that can be used to find the arc length of the curve defined by the parametric equations [tex]x(t)=-4 \sqrt{3 t}[/tex] and [tex]y(t)=4 \sqrt{2 t+4}[/tex] from [tex]1 \leq t \leq 2[/tex].

[Done] What are the vertical and horizontal asymptotes for the function [tex]f(x)=\frac{3 x^2}{x^2-4}[/tex]? A. horizontal asymptote: [tex]y=-2, y=2[/tex] vertical asymptote: [tex]x=3[/tex] B. horizontal asymptote: [tex]y=-4, y=1[/tex] vertical asymptote: [tex]x=3[/tex] C. horizontal asymptote: [tex]y=3[/tex] vertical asymptote: [tex]x=-4, x=1[/tex] D. horizontal asymptote: [tex]y=3[/tex] vertical asymptote: [tex]x=-2, x=2[/tex]

[Done] 1) $0.75-05+2+\frac{13}{8} \times(-0.8)-1+(-0.6)=$