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From A to B a private plane flies 2.2 hours at 110 mph on a bearing of $64^\circ$. It turns at point B and continues another 2.2 hours at the same speed, but on a bearing of $154^\circ$ to point C. Round each answer to three decimal places. At the end of this time, how far is the plane from its starting point? Miles

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All of these are commodities of unequal exchange in West Africa except: Diamonds Chocolate Shea Cotton

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Which of the following exhibit the phenomenon known as dynamic instability? kinesin actin filaments intermediate filaments All of the other answers display dynanic instability. microtubules

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QBA 282 Chapter 4 Practice Questions 1. An experiment has three steps, with three outcomes possible for the first step, two outcomes possible for the second step, and four for the third step. How many outcomes exist for this experiment? 2. An experiment with three outcomes has been repeated 50 times. It was learned that E1 occurred 20 times, E2 occurred 13 times, and E3 occurred 17 times. Assign probabilities to the outcomes given. 3. The following table shows information collected from 10 airlines regarding arrivals, baggage, and complaints. | Airline | On-time (%) | Mishandled baggage per 1000 passengers | Customer Complaints per 1000 passengers | |-----------------|-------------|---------------------------------------|-----------------------------------------| | Virgin America | 83.5 | 0.87 | 1.5 | | JetBlue | 79.1 | 1.88 | 0.79 | | AirTran | 87.1 | 1.58 | 1.6 | | Delta | 86.5 | 2.10 | 0.73 | | Alaska Airlines | 87.5 | 2.93 | 0.51 | | Frontier | 77.9 | 2.22 | 1.05 | | Southwest | 83.1 | 3.08 | 0.25 | | US Airways | 85.9 | 2.14 | 1.74 | | American | 76.9 | 2.92 | 1.8 | | United | 77.4 | 3.87 | 4.24 | - If you randomly choose a Delta Air Lines flight, what is the probability that this individual flight has an on-time arrival? - If you randomly choose one of the 10 airlines for a follow-up study on airline quality ratings, what is the probability that you will choose an airline with less than two mishandled baggage reports per 1000 passengers? - If you randomly choose 1 of the 10 airlines for a follow-up study on airline quality ratings, what is the probability that you will choose an airline with more than one customer complaint per 1000 passengers? - What is the probability that a randomly selected AirTran Airways flight will not arrive on time?

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What type of consequence is docking an employee's pay because the employee came to work late? Multiple choice question. extinction reinforcement positive reinforcement punishment

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Given the beam below, determine the magnitude (DON'T INCLUDE NEGATIVE SIGN IF ANY) of the deflection at the location of the force P in units of inches, assuming: E = 30 Mpsi I = 1.7 in$^4$ L = 18.2 in P = 9,409 lbs Figure

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(1 point) Consider the function $f(x) = 2x^3 + 3x^2 - 120x + 7$, $-5 \le x \le 5$. Find the absolute minimum value of this function. Answer: Find the absolute maximum value of this function. Answer:

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206. Donavon was adopted at birth by Mr. and Mrs. Erndt. Although neither of his biological parents had much musical ability, Donavon has become an excellent pianist, just like Mr. Erndt. What would this evidence suggest if this pattern held up across multiple adoption studies? a. Genetic factors have more influence than environmental factors in musical talent. b. Environmental factors have more influence than genetic factors in musical talent. c. Neither genetic nor environmental factors contribute to musical talent. d. Both genetic and environmental factors contribute equally to musical talent.

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Blue Bus Corp. sold an asset with a $78,300 adjusted tax basis for $100,000. Sands, the buyer paid $30,000 in cash and assumed Blue Bus Corp.'s $70,000 mortgage on the asset. Compute Blue Bus Corp.'s net cash flow from the sale assuming a 21% tax rate. Multiple Choice $25,443 $17,143 $23,700 None of these choices are correct

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Show that for all $n \in \mathbb{N}$, $\varphi * \varphi (n) \ge \frac{\tau (n) \varphi (n)^2}{n}$.

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