2. R&E stock brokering company has randomly selected a group of 20 customers if they would like to invest their savings in low, medium, high and very high risk stocks. Responses are as follows: Very high Medium low Medium High High low Medium Medium Very high low Medium Very high low Medium Medium low High High low A. Construct the frequency table. B. What is the relative frequency of customers who prefer investing in high risk stocks? Comment on the results. C. What is the percentage (%) of customers who prefer investing in low and Medium risk stocks? Comment on the results. D. What is the best presentation for the above data? Justify your choice? Comment on the results.

2. R&E stock brokering company has randomly selected a group of 20 customers if they would like to invest their savings in low, medium, high and very high risk stocks. Responses are as follows: Very high Medium low Medium High High low Medium Medium Very high low Medium Very high low Medium Medium low High High low A. Construct the frequency table. B. What is the relative frequency of customers who prefer investing in high risk stocks? Comment on the results. C. What is the percentage (%) of customers who prefer investing in low and Medium risk stocks? Comment on the results. D. What is the best presentation for the above data? Justify your choice? Comment on the results.

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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Health coverage, frequencies. The Behavioral Risk Factor Surveillance System (BRFSS) is an annual telephone survey designed to identify risk factors in the adult population and report emerging health trends. The following table summarizes two variables for the respondents: health status and health coverage, which describes whether each respondent had health insurance. Health No Coverage Yes Total Excellent 459 4,198 4,657 Very good Health Status Good Fair Poor Total 385 99 2,524 727 854 6,245 4,821 1,634 578 17,476 6,972 5,675 2,019 677 20,000 If one individual is drawn at random, what is the probability that the respondent has excellent health or doesn't have health coverage? Round your answer to five decimal places.
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ogle.com/d/1NGOHXPHTvH8PLnxmRZFacGXUv00o4rY1EStn8YtOx41/viewer?f%=3 ch Media services/El.. EWhat's Going On in... G Bases housing U.S.. Digital Passport by.. hment 2 - 1.3 + 1.4 419 ackground Clear frame 1.3 2) How many 4 letter permutations can be formed from the letters in word rhombus? 3) A board of directors composed of eight people must select board officers. In how man president, vice president, and treasurer be selected from this 8-person board?
Use the following scenario to answer the next 6 questions: M&Ms are your favorite vending machine snack and you purchase them often. Lately, it seems like the bags have been having a disproportionate distribution of the colors. The company claims that 24% of the candies per bag should be blue. You decide to test this claim for yourself. You purchase a large bag and find that 38 of the 224 candies are blue. Before complaining to the company, you want to be fairly sure of your accusation, so you set a 1% significance level for your test. Do you have sufficient evidence that the color distribution is different than advertised? Based on the data, the value of the test statistic is:
Thirty students in the School of Business were asked what their majors were. The following represents their responses (M = Management; A = Accounting; E = Economics; O = Others). A M M A M M E M A E E M A E E E A M A A M а. Construct a frequency distribution. , b. Construct a bar chart Please upload a file containing all of your work and diagrams.