BETA COEFFICIENTS AND RATES OF RETURN You are given the followingset of data:Historical Rates of Return (7)Stock Y(F,)NYSE (F)Year13.0%4.0%218.214.39.119.04(6.0)(14.7)(15.3)(26.5)6.33.137.276.123.88.3.2(7.2)9.14.86.61024.120.51118.030.6Мean9.8%9.8%13.819.6a. Construct a scatter diagram graph (on graph paper) showing the rela-tionship between returns on Stock Y and the market, as shown inCalculating Beta Coefficients

For two variables, when represented graphically in an axial way (i.e with X-axis and y-axis), the…

BETA COEFFICIENTS AND RATES OF RETURN You are given the following set of data: Historical Rates of Return (r) Stock Y(F,) NYSE (F.) Year 1 3.0% 4.0% 18.2 14.3 3 9.1 19.0 4 (6.0) (14.7) 5 (15.3) (26.5) 6. 33.1 37.2 7 6.1 23.8 3.2 (7.2) 14.8 6.6 10 24.1 20.5 11 18.0 30.6 Mean 9.8% 9.8% 13.8 19.6 a. Construct a scatter diagram graph (on graph paper) showing the rela- tionship between returns on Stock Y and the market, as shown in Calculating Beta Coefficients

BETA COEFFICIENTS AND RATES OF RETURN You are given the following set of data: Historical Rates of Return (r) Stock Y(F,) NYSE (F.) Year 1 3.0% 4.0% 18.2 14.3 3 9.1 19.0 4 (6.0) (14.7) 5 (15.3) (26.5) 6. 33.1 37.2 7 6.1 23.8 3.2 (7.2) 14.8 6.6 10 24.1 20.5 11 18.0 30.6 Mean 9.8% 9.8% 13.8 19.6 a. Construct a scatter diagram graph (on graph paper) showing the rela- tionship between returns on Stock Y and the market, as shown in Calculating Beta Coefficients

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Data 6 5.5 7.5 4.5 6.5 5 6 6.5 7 5.5 6 6.5 4.5 5 6.5 6.5 6.5 7.5 5.5 5.5 6 6 6 5.5 6.5 6.5 4.5 4.5 5.5 6.5 1. From the data collected above, calculate the following. x̄ = _______ s = _______ 2. Using your sample mean, sample standard deviation, and histogram, what was the approximate theoretical distribution of the data you collected? X ~ _____(____,___) How does this histogram help you arrive at the approximate distribution?
Earnings class Frequency Relative Frequency Cumulative Relative Frequency $0 ≤ Bill < $60 99 0.5294 0.5294 $60 ≤ Bill < $120 79 0.4225 0.9519 $120 ≤ Bill < $180 3 0.0160 0.9679 $180 ≤ Bill < $240 2 0.0107 0.9786 $240 ≤ Bill < $300 0 0.0000 0.9786 $300 ≤ Bill 4 0.0214 1 Construct a relative frequency histogram and an ogive for the bill data of male students, using the frequency distribution table
Relative Frequency 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 0.00 Mature 0.00 0.00 0.00 Teen Everyone Everyone 10+
Neighborhoods Homicide Rate Unemployment Rate (%) Police per 1,000 A 6.8 1.3 4.2 B 7.2 4.8 1.7 C 6.3 4.8 1.7 D 5.0 4.0 2.3 E 7.5 2.1 1.7 F 6.8 3.6 2.0 G 5.6 6.4 4.5 H 6.2 1.5 2.6 I 5.4 5.3 2.4 J 4.3 2.8 4.6 Homicide Rate per 100,000 population Police per 1000: Police officers per 1,000 population This question is classified as a calculated numeric question. Determine the strength and direction of the Pearson's correlation coefficient (r) between Homicide Rates and Unemployment Rates. Note: Refer to the guide (Figure 12.2) : TIP: To copy and paste the table into Excel, highlight all heads and numbers from the top left corner to the bottom right corner, then press Ctrl+C, move to a cell in your Excel spreadsheet, and Ctrl+V. very strong negative correlation very strong positive correlation strong negative…
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Question Ax-curve, looking at the relationship between the number of cell phones per household and yearly household income, ha 14 degrees of freedom. Use the table to find r. df ... ... ... 13 19.812 22.362 24.736 27.688 29.819 14 21.064 23.685 26.119 29.141 31.319 15 22.307 24.996 27.488 30.578 32.801 16 23.542 26.296 28.845 32.000 34.267 Provide your answer below: XỐ1 with 14 degrees of freedom = B FEEDBACK MORE INSTRUCTION SUBMIT Previous MacBook Air
• What is the linear correlation coefficient of the data shown in the scatterplot below? (A) r = -0.99 (B) r = 0.99 (C) r=-0.73 (D) r=0.73