Numerade

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Persuasion involves three parts: practice, understanding, and: Group of answer choices Rhetoric Belief Criticism Analysis

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Which of the following is true regarding control of the Canadian retail economy between 2012 and 2017? Question 22 options: a) Control of the Canadian retail economy was dominated by Canadian-owned companies b) c) d) e) f) b) Asia Pacific-owned companies gained increased control of the Canadian retail economy c) European Union-owned companies gained increased control of the Canadian retail economy d) US-owned companies gained increased control of the Canadian retail economy e) all of (a), (b), (c), and (d) f) all of (a), (c), and (d)

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2. What is the $[OH]^-$ in 225ml of a 0.75M solution of $Ba(OH)_2$?

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The units of refractive power are $\text{m}^2$ $\text{m}^{-1}$ joules watts

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what credit decision is appropriate for a potential customer that offers an 80 percent chance of paying in one month on a $2,000 sale that has a present value of cost of $1,600 when the monthly interest rate is 1 percent?

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1. The Excel file Store and Regional Sales Database provides sales data for computers and peripherals showing the store identification number, sales region, item number, item description, unit price, units sold, and month when the sales were made during the fourth quarter of 2011. Please use the attached worksheet to answer the following questions: a. Use the COUNTIF function to construct a frequency distribution of the item description. b. Use the Histogram tool to construct the frequency distribution, relative frequency, and the cumulative relative frequency of the units sold . c. Construct cross-tabulation of Region, item description, and total revenue per item. Note that revenue is unit price times unit sold. The total revenue per item is the sum of all the revenues of that item. 2. Create the line chart for the closing prices in the Excel file S & P 500. 3. Create the pie chart showing the breakdown of occupations in the Science and Engineering Jobs Excel file. 4. Construct an appropriate chart to show the proportion of funds in each investment category in the Excel file Retirement Portfolio. Please attach your excel worksheet(s).

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Question 5 Calculate r for the following data. Show all work. X X2 Y Y2 XY 3 9 40 1600 120 7 49 35 1,225 245 15 225 30 900 450 35 1,225 25 625 875 75 5,625 18 324 1,350 Ʃ x = Ʃ x 2 = Ʃ y = Ʃ y 2 = Ʃ x y = Question 6 What does the value of r tell you from the r calculated in Question 6 is it a Strong, Medium, or Weak relation?

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9. Histamine, synthesized by basophils and mast cells, is involved in regulating the immune response and inflammation. What is the pH of a solution of histamine in which the imidazole group, having a pKa of 5.80, is 85% dissociated? A) 5.05 B) 6.55 C) 5.73 D) 5.87 E) 5.80

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On August 7, 2023, the Property Management System in the 1,700-room Best Exotic Marigold Hotel shows 900 stayovers, 250 confirmed reservations, and forecasts 15 no-shows, 10 early departures, and 10 overstays. How many rooms are available for sale on that day? a. 565 b. 1,135 c. 1,700 d. 1,125

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3.22 In the pulley system shown in Figure P3.21, assume that the pulley masses are negligible. Determine the expression for the natural frequency. FIGURE P3.21 FIGURE P3.22 3.23 For the system shown in Figure P3.23, the solid cylinder of inertia $I$ and mass $m$ rolls without slipping. Neglect the pulley mass and determine the natural frequency. FIGURE P3.23 3.24 A rectangular street sign is mounted on top of a post (Figure P3.24). The sign is 0.3 m high. The post is a hollow cylinder 1.8 m high. Its inner radius is 0.016

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