All Males (%)Total Number (1,402,404)All Females (%)Total Number (106,232)55-595.23.960-642.71.865+2.31.2Source: E. Ann Carson, Prisoners in 2014, Bureau of Justice Statistics NCJ 248955, 2015.a. Calculate a cumulative percentage distribution for males.b. Calculate a cumulative percentage distribution for females. npings/C10. The U.S. Bureau of Justice reports the estimated percentage of sentenced prisonersunder state and federal jurisdiction by sex and age, as of December 31, 2014. Percentagesare presented in the following table. Due to rounding, the totals may not equal 100%.All Males (%)Total Number (1,402,404)All Females (%)Total Number (106,232)18-191.0.620-2411.410.025-2915.417.530-3416.518.635-3914.214.740-4412.212.845-4910.410.950-548.57.7

a) The cumulative percentage distribution for Males : All Males (%) Cumulative percent 18-19…

Answered: All Males (%) Total Number (1,402,404)…

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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On the following pages you are presented with five problems. Your job is to examine the output and discuss whether there is a statistically significant relationship between the two variables, the pattern or direction of the relationship if the relationship is significant, and the strength of the relationship if the relationship is significant. AS you discuss the strength of the relationship, you will rely on an appropriate measure of association from those that have been given. For that determination, you will need to appropriately determine the level of measurement of each of the variables being examined. Please use the Measures of Association Chart I provided to help you with your determination. You may write your responses on a separate document or next to the problems on this one.
Estimate the percentage of the U.S. population that reacts negatively to the Confederate flag.a. less than 10 percentb. between 10 – 25 percentc. between 25 – 50 percentd. more than 50 percent Estimate the percentage of your peers (i.e., individuals in your age generation) that believe same-sex marriage should be legal.a. less than 10 percentb. between 10 – 25 percentc. between 25 – 50 percentd. more than 50 percent
A Read aloud V Draw Highlight 49. A university has six colleges and takes a poll to gauge student support for a tuition increase. The university wants to ensure each college is represented fairly. The below table shows the observed number of students that partidpate in the poll from each college and the actual proportion of students in each college. College Observed Proportion 一 457 0,20 206 0.08 301 0.13 792 0.29 0.15 015 336 6. 373 Using the critical value approach, the decision and condusion are A. reject the null hypothesis; at least one of the proportions is different from its hypothesized value B. reject the null hypothesis; all of the proportions are not the same C. do not reject the null hypothesis; all proportions are equal to 0.20 D. do not reject the null hypothesis; we cannot conclude not all of the proportions are the same 50. In the following table, individuals are cross-classified by their age group and income level. Income: High 75 Medium Age 21-35 Low 120 150 150 36-50…
The following pie chart represents the population distribution in Amman. Knowing that the population in North regions equal 2,600,200 and the population percentage in central regions is 12%, determine the population in the South? North Region 34% Central Region South Region https://exams.meu.edu jo/mod/ ENG 4) E DELL
26. A survey conducted by the Bureau of Labor Statistics found that 67% of high school graduating class of 2007 went on to college the following year, while 44% of the class was working. Furthermore, 92% were either in college or working, or both. a. What percentage went on to college and work at the same time? b. What percentage went on to college but not work? c. What percentage were neither in college nor work?
C6. How many hours per week do you spend on e-mail? Data are presented here for a GSS sample of 99 men and women, who each reported the number of hours they spent per week on e-mail. a. Compute the cumulative frequency and cumulative percentage distribution for the data. b. What proportion of the sample spent 3 hours or less per week on e-mail? C. What proportion of the sample spent 6 or more hours per week on e-mail? d. Construct a graph that best displays these data. Explain why the graph you selected is appropriate for these data. E-mail Hours per Week Frequency 19 20 1 13 2 2 4 6. 6. 2 8. 1 6. 23 10 or more 7.
11. Doing homework A school newspaper article claims that 60% of the students at a large high school completed their assigned homework last week. Assume that this claim is true for the 2000 students at the school. a. Make a bar graph of the population distribution. b. Imagine one possible SRS of size 100 from this population. Sketch a bar graph of the distribution of sample data.
5. The heights of 10 males of a given locality are 70, 67, 62, 68, 61, 68, 70, 64, 64, 66 inches. Is it reasonable to believe that the average height is greater than 66 inches at 5% level of significance?
A. What is the total with the disease? B. What is the number with the disease that test positive? C. What is the number without the disease that test positive. D. Determine P(Have the Disease | Tested Positive). Please help and answer all parts using the chart attached
8.
11. Please answer this question ASAP. Please circle all answers, please be organized.

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