Seven bottles of rum were analy zed for residual sugar content givingthe following results, expressed as %glucose (w/v).bottle19.9918.44210.02410.2011.3011.7010.2012.5513.2111.3812.0411.2247.2237.7136.8455.8129.0129.2387.3417.0028.8127.2817.311711.4512.0911.8010.9912.63a. Determine the standard deviation for each set of datab. Determine the pooled standard deviation for the data\

a) For dataset 1: The standard deviation can be calculated by using the formula: s1=∑xi-x¯2n-1…

Answered: bottle 1 9.991 8.442 10.024 2 10.20…

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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A graphing calculator is recommended. Find the Maclaurin series of f (by any method). (x) cos(x?) f(x) = Find the radius of convergence, R. R00 Graph fand its first few Taylor polynomials on the same screen. 15 10 0.5 1.5-1.0 -0 1.0 1.5 -0.5 -1.0 -1.5 1.5
A B C 7.98 5.09 9.18 14.22 9.45 17.9 14.88 9.92 18.83 10.35 6.75 12.5 16.52 11.07 21.13 23.46 15.92 30.84 14.02 9.31 17.63 14.55 9.68 18.37 8.65 5.56 10.11 18.49 12.44 23.89 9.94 6.46 11.92 21.16 14.31 27.62 12.41 8.19 15.38 18.1 12.17 23.34 11.45 7.51 14.03 20.54 13.87 26.75 17.2 11.54 22.09 14.35 9.55 18.09 15.41 10.29 19.58 13.08 8.65 16.31 13.14 8.7 16.4 18.47 12.43 23.85 21.47 14.53 28.06 17.13 11.49 21.98 14.93 9.95 18.9 9.89 6.43 11.85 13.63 9.04 17.08 9.75 6.32 11.65 15.74 10.52 20.04 27.14 18.5 36
Lower class 0.08 0.33 0.58 0.75 0.83 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 10 10 10 10 10 10 11 11 11 11 12 12 13 14 14 14 14 14 14 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20…
Female: 15 14.85 15.2 14.25 13.85 13 13.6 13.7 14.05 12.7 14.05 13.65 13.25 13.25 13.55 12.95 13.55 13.05 11.85 13.2 11 13.8 12.25 12.1 12.1 11.6 11.9 12.05 10.75 11.2 10.55 11.1 10.45 9.6 13.85 14.25 14.8 14 14.5 13.75 13.55 12.55 13.2 13.7 13.35 13.25 12.95 13.4 13.35 13.3 12.3 13.55 12.8 12.4 13.1 12.3 12.6 12.65 11.9 10.2 12.05 11.7 10.4 10.75 9.8 9.6 10.75 9.75 9.55 9.05 14.65 14.2 15.35 14.6 14.3 14.75 13.65 13.7 14.25 13.8 14.1 13.6 14 14.25 13.2 14.4 13.25 13.7 13.15 13.05 13.45 12.4 13.3 12.75 12.2 12.6 11.55 11.6 11.6 10 10.9 10.35 11.75 11.3 10.3 10.9 Male: 13.55 13.75 13.5 14.25 13.35 13.85 13.5 13.1 12.8 12.35 13.25 10.6 12.6 13.35 13.5 13.55 12.9 11.8 13.05 13.4 12.05 11.05 11.8 11.8 11.9 12.35…
What is the confidence level of each of the following confidence intervals for u? Complete parts a through e. Click the icon to view the table of normal curve areas. a. x+1.96 % (Round to two decimal places as needed.) b. x+1.645 % (Round to two decimal places as needed.) c. X+2.575 % (Round to two decimal places as needed.) d. x+1.282 % (Round to two decimal places as needed.) e. x+0.99 % (Round to two decimal places as needed.)
5
Arsenic Amounts Arkansas 4.80 4.90 5.02 5.37 5.43 5.37 5.60 5.61 5.57 5.91 5.97 6.12 California 1.50 3.71 3.95| 4.45| 4.94| 5.12 5.33 5.35 5.41 5.49 5.56 5.61 Texas 5.57 5.82 6.62 6.90 6.85 6.88 | 7.05 7.34 7.48| 7.58 7.71 | 7.73 I
10.
The accompanying table gives amounts of arsenic in samples of brown rice from three different states. The amounts are in micrograms of arsenic and all samples have the same serving size. The data are from the Food and Drug Administration. Use a 0.05 significance level to test the claim that the three samples are from populations with the same mean. Do the amounts of arsenic appear to be different in the different states? Given that the amounts of arsenic in the samples from Texas have the highest mean, can we conclude that brown rice from Texas poses the greatest health problem? Click the icon to view the data. What are the hypotheses for this test? OA. Ho: H₁ H₂ H3 H₁: H₁ H₂ H3 OB. Ho: H₁ H₂ H3 H₁ H₁ H₂ H3 O C. Ho: At least one of the means is different from the others H₁: H₁ H₂ H3 O D. Ho: H₁ H₂=H3 H₁: At least one of the means is different from the others Determine the test statistic. The test statistic is (Round to two decimal places as needed.) Determine the P-value. The P-value…
Commercial Residential4.17 9.795.38 5.973.22 8.095.42 5.814.91 8.552.59 3.973.53 8.113.01 8.664.69 10.356.17 6.980.33 5.675.13 4.056.35 6.156.47 9.853.98 5.67
5.54 1.88 25.31 7.31 13.90 5.82 2.61 3.95 192.84 17. 40 25.19 7.45 10.15 15.58 2.66 4.33 84.66 15.42 25.79 6.23 25.86 12.03 20.28 4.61 33.46 13.03 20.74 6.44 Skipped 9.10 8.15 8.94 4.79 1.22 4.33 3.71 0.93 4.79 4.56 1.29 2.06 picture Click here for the Excel Data File (a) Select the correct histogram for the above data. Histogram A Histogram B Histogram C Histogram 40 Histogram 35 40 Histogram 30 35 40 25 30 35 20 25 30 15 20 10 15 5 10 15 160 180 Compensation 160 180 Compensation 160 180 Compensation Histogram A Histogram B Histogram C (b) Describe the shape of the histogram. O The distribution is symmetric. O The distribution is skewed to the left. O The distribution is skewed to the right. (c) Identify any unusual values. (Round your answers to 2 decimal places.) Unusual values million million Percent Percent Percent
The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) Compute the z-score corresponding to the individual who obtained 38.3 miles per gallon. Interpret this result. (b) Determine the quartiles. (c) Compute and interpret the interquartile range, IQR. (d) Determine the lower and upper fences. Are there any outliers? E Click the icon to view the data. (a) Compute the A-score corresponding to the individual who obtained 38.3 miles per gallon. Interpret this result. standard deviation(s) V the The z-score corresponding to the individual is and indicates that the data value is (Type integers or decimals rounded to two decimal places as needed.) Enter your answer in the edit fields and then click Check Answer. Clear All 4 parts remaining 5 Drive tCon- Student port MacBook Air

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bottle 1 9.991 8.442 10.024 2 10.20 11.30 11.70 10.20 3 12.55 13.21 11.38 12.04 11.22 4 7.223 7.713 6.845 5.812 9.012 9.238 7.341 7.002 8.812 7.281 7.311 7 11.45 12.09 11.80 10.99 12.63 a. Determine the standard deviation for each set of data b. Determine the pooled standard deviation for the data\