Determine the expected count for each outcome using the table provided:n=875i1 234Pi 0.16 0.35 0.17 0.32The expected count for outcome 1 isThe expected count for outcome 2 isThe expected count for outcome 3 is_The expected count for outcome 4 is16, 35, 17, 32 (respectively)140.00, 306.25, 148.75, 280.00 (respectively)They cannot be determined with the information provided.138.00, 301.75, 143.78, 260.00 (respectively)

Given that,The probabilities for each outcome are:i12340.160.350.170.32We have to calculate the…

Answered: Determine the expected count for each…

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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According to a data source, 26.8% of the civilian labor force had some college or an associate degree. If 240 workers are selected at random, what formula from below would be used to determine the expected number of workers with some college or an associate degree? Group of answer choices P(240) 1 - P(240) 240(0.268) P(1 -240)
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11
2&3
• julms.com/Ims/mod Given the following data. Find the mean: 2,3,7, 8, 5, 0, 1, 6 O 2 3. 4 None
Workers at a private business was given a grade (A, B, C) based on their yearly performance. The data was recorded along with the department they belong. The results obtained using MINITAB are shown below: Expected counts are printed below observed counts A B C Total 12 8 7 Accounting (12.960) (7.830) (6.210) * 17 10 8 Sales (16.800) (10.150) (8.050) 35 19 11 8 Marketing (18.240) (**) (8.740) 38 Total 48 29 23 100 Chi-sq = 0.0711 + 0.0037 + 0.1005 + 0.0024 + 0.0022 + 0.003 + 0.0317 + 0.0000 +…
Ramos has a spinning wheel. The Spining wheel has 18 blue numbers 18 white numbers and 2 yellow numbers the table provided shows the frequency with which the ball landed on each color in 200 trials. color blue frequency 18 white frequency 18 yellow frequency 2 . At the 5% significance level do the data suggest that the wheel is out of balance?you will need to compute the expected counts to do your calculations remember that the expected counts can be computed with the formula E = np, where n is the number of trials and P is the probability of each color.
ns/d/e/1FAIPQLSFEMIV00ZD vqigigA/formResponise 1 poin Ten students took a test in a statistics course and got the following marks: 6, 2, 8,4, 10 ,8,4,6, 8, 14. Find the mean O 7 8. O 5
last school year the student body of local univ. consisted of 24 percent of freshman 20 percent sophmore 32 percent junior and 18 percent seniors. A sample of 400 students taken from this year's student body showed the following number of students in each class freshman 113 sophmores 98 juniors 115 seniors 74 is there a significant change in the classifications between the last school year and this school year what is the expected number of sophmores? 104 128 98 72 96
In a scholastic aptitude test, mean score for the three parts are:Critical reading 410Mathematics 425Writing 480Assume that the population variance on each part of the test is 6400. What is the probability a sample of 100 test takers will provide a sample mean test score within 10 points of the population mean of Critical Reading part of the test?
I need help. How do I find the two missing expected values when two of the expected values are already given? Suppose you are reading a study conducted in the year 2000 about adolescent girls with anorexia nervosa in the United States. The authors report the following frequency data on regions where the 522 adolescent girls with anorexia nervosa in their random sample reside: Observed Frequencies Region West South Midwest Northeast 110 206 110 96 You wonder whether the differences in the frequencies are due to the disease being more prevalent in certain areas of the country, whether the study simply included more girls from certain regions, or whether the distribution matches the geographic distribution of the US population. You obtain the following data from the 2000 census: Percent Distribution of the US Population by Region Region West South Midwest Northeast 22.46% 35.62% 22.88% 19.04% [Source: Hobbs F., & Stoops, N. (2002).…

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