0.10.20.20.30.30.30.40.40.50.5 D0.50.60.70.70.70.80.91.41.41.51.51.52.22.32.42.62.72.72.93.63.64.25.46.56.78.89.59.69.710.911.111.111.611.912.212.613.914.915.229.1Mbps(Type an integer or a decimal. Do not round.)

The first quartile (Q1) is defined as the middle number between the smallest number and the median…

Answered: 0.1 0.2 0.2 0.3 0.3 0.3 0.4 0.4 0.5 0.5…

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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10. 11. mn² mn² 12. 13. 14. c5d5 cAd³ b6c¹d² 4 b5 c¹d² xy xy s²t³ st 3.3 mon mªnª 15..
63.2 36.3 26.2 53.2 65.3 32.0 65.0 66.3 68.9 35.2 25.1 32.5 54.0 42.4 77.5 123.2 66.3 92.7 56.9 77.1 27.5 69.2 73.8 71.5 58.5 67.2 78.6 33.2 74.9 45.1 132.1 104.7 63.2 59.6 75.7 39.2 69.9 84.7 24.2 87.5 56.0 154.2 85.5 77.5 37.5 41.1 A USE SALT (a) Use a calculator with mean and sample standard deviation keys to find the sample mean x and sample standard deviation s. (Round your answers bto four decimal places.) x = 64.1000 s 27.0625 v crimes per 1000 people v crimes per 1000 people (b) Let us say the preceding data are representative of the population crime rates in Denver neighborhoods. Compute an 80% confidence interval for a, the population mean crime rate for all Denver neighborhoods. (Round your answers to one decimal place.) 58.0 x crimes per 1000 people ]x crimes per 1000 people lower limit upper limit 60.4
n x 0.1 0.2 0.25 0.3 0.4 0.5 0.6 0.7 0.75 0.8 0.9 90 0.387 0.134 0.075 0.040 0.010 0.002 0.000 0.000 0.000 0.000 0.000 1 0.387 0.302 0.225 0.156 0.060 0.018 0.004 0.000 0.000 0.000 0.000 2 0.172 0.302 0.300 0.267 0.161 0.070 0.021 0.004 0.001 0.000 0.000 3 0.045 0.176 0.234 0.267 0.251 0.164 0.074 0.021 0.009 0.003 0.000 4 0.007 0.066 0.117 0.172 0.251 0.246 0.167 0.074 0.039 0.017 0.001 5 0.001 0.017 0.039 0.074 0.167 0.246 0.251 0.172 0.117 0.066 0.007 6 0.000 0.003 0.009 0.021 0.074 0.164 0.251 0.267 0.234 0.176 0.045 7 0.000 0.000 0.001 0.004 0.021 0.070 0.161 0.267 0.300 0.302 0.172 8 0.000 0.000 0.000 0.000 0.004 0.018 0.060 0.156 0.225 0.302 0.387 9 0.000 0.000 0.000 0.000 0.000 0.002 0.010 0.040 0.075 0.134 0.387 What is the probability that (enter the probabilty only, do not round.) : • Exactly 2 are male? • At least 7 are male? • None are male? • Less than 3 are male? There are 3 or 4 males? • At least 1 is male?
d?
First Die 4 6. 1 3 4 6. 7 3 4 5. 6. 7. 8. 4 5. 6. 7 8. 9. 4 6. 7. 8. 9. 10 5 6. 8 6. 10 11 8. 9. 10 11 12 419 t in 47 Second Die
1. 50 Companies percentages of revenues spent on R&D are given below. 5.2 6.9 7.8 8.8 |10.5 5.6 6.9 7.9 9 10.5 5.9 7.1 8 9.2 |10.6| 6 | 7.1 |8 |9.4 |11.1 6.5 7.2 8.1 9.5 |11.3 |6.5 7.2 8.2 9.5 |11.7 6.5 7.5 8.2 9.6 |12.0 6.6 7.5 8.2 9.7 |13.2 6.8 7.78.4 9.9 |13.5 6.9 7.7 8.5|10.1|13.5 Find the following Mean = Median= Mode= • Range= Variance= • Lower Quartile= Upper Quartile= • Inter Quartile Range= • Standard Deviation= First SD interval, Number of data % of data Second SD interval Number of data % of data Third SD interval %3| Number of data % of data =
W L 1.4 1.91.4 1.81.5 1.91.9 2.32.1 3.52.1 2.82.1 2.72.2 3.02.2 2.72.3 3.02.4 3.22.4 2.92.5 3.52.5 3.32.6 3.52.6 3.42.6 3.42.7 3.22.8 3.82.8 3.52.9 3.82.9 3.92.9 3.82.9 3.73.0 3.83.0 4.03.0 3.73.1 4.13.4 4.43.4 4.33.5 4.53.6 4.63.6 4.83.6 4.93.6 4.53.7 4.93.9 5.43.9 5.24.1 5.34.1 5.44.1 5.24.2 5.44.2 5.54.2 5.64.2 5.24.3 5.64.7 6.14.8 6.64.8 6.14.8 6.04.9 6.15.0 6.65.0 6.25.1 6.65.2 6.45.2 6.85.4 6.35.6 7.05.6 7.95.8 7.45.8 7.45.8 6.95.9 7.96.0 7.76.0 7.86.0 7.36.2 8.56.2 7.56.3 7.66.5 9.36.6 8.16.6 8.06.7 8.26.7 9.26.7 8.06.7 7.96.9 8.66.9 8.17.0 9.57.1 9.17.1 9.17.1 9.47.2 8.47.3 9.37.3 8.97.4 8.97.5 8.6 match the number to the corresponding residual
y 67.7 21.7 184.2 73.9 64.2 19.6 73.1 31.9 86.8 28 83.7 24.8 58.5 8.8 84.9 38.4 78.5 10.7 67.8 39.5 52.5 23.7 49 22 74.4 10 82 29.4 77.4 19.3 82.8 28 72.4 11.4 79 23.7 85.6 48.7 65.2 17.4 79.2 16.2 107.8 49 69.4 19.7 79.1 31.7 82.1 14.6 75.9 29.4 Make a scatter plot of this data. Which point appears to be an outlier? |(184.2,73.9) (Enter as an ordered pair.)
Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Draw a typical approximating rectangle. y = 4x, y = 7x2 y y 2.5 0.1 0.2 0.3 0.4 0.5 0.6 2.0 -0.5- 1.5 -1.0 1.0 -1.5 0.5 -2.0 0.5 O -2.5- 0.1 0.2 0.3 0.4 0.6 y 2.5 0.2 0.3 0.4 0.5 0.6 2.0-
The following sample data represent the number of late and on time flights for the Delta, United and US Airways. Excel File: data12-19.xlsx Airline Flight United US Airways Delta Late 39 51 56 On Time 261 249 344 a. Formulate the hypotheses for a test that will determine whether the population proportion of late flights is the same for all three airlines. Ho : - Select your answer - Ha :- Select your answer - b. Conduct the hypothesis test with a 0.05 level of significance. What is the p-value? Use Table 3 of Appendix B. The p-value is - Select your answer - What is your conclusion? Select your answer - c. Compute the sample proportion of late flights for each airline. P1 = (to 2 decimals) P2 = (to 2 decimals) P3 (to 2 decimals) What is the overall proportion of late flights for the three airlines? Round your answer to three decimal places. The overall proportion of late flights for the three airlines is
x y 1.0 3.6 2.0 4.1 3.0 3.6 4.0 5.3 5.0 4.4 6.0 6.8 7.0 5.7 8.0 7.8 9.0 6.7 10.0 7.8 y 1 2 3 4 5 6 7 8 9 10 11 x 1 2 3 4 5 6 7 8 9 10 11 0 Figure 1 u v 1.0 7.8 2.0 8.7 3.0 6.8 4.0 5.6 5.0 8.3 6.0 5.2 7.0 4.2 8.0 7.0 9.0 6.1 10.0 3.5 v 1 2 3 4 5 6 7 8 9 10 11 u 1 2 3 4 5 6 7 8 9 10 11 0 Figure 2 w t 1.0 6.9 2.0 9.5 3.0 3.8 4.0 9.0 5.0 5.0 6.0 2.3 7.0 5.9 8.0 10.2 9.0 4.8 10.0 7.6 t 1 2 3 4 5 6 7 8 9 10 11 w 1 2 3 4 5 6 7 8 9 10 11 0 Figure 3 m n 1.0 7.8 2.0 7.1 3.0 8.0 4.0 5.9 5.0 7.4 6.0 4.5 7.0 5.2 8.0 3.7 9.0 4.1 10.0 3.5 n 1 2 3 4 5 6 7 8 9 10 11 m 1 2…
Identify the following values. Consider the function shown with a graphical depiction of limƒ ( x = L , including the roles XC of & and d. 201 1.8- 1.6 1.4- 1.2- Y 1.0- 0.8- 0.6- 0.4 0.2- 0.0+T 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 1. 1.6 2. 1.0 E = 3. 0.4 = %3D 4. 0.6 >

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0.1 0.2 0.2 0.3 0.3 0.3 0.4 0.4 0.5 0.5 D 0.5 0.6 0.7 0.7 0.7 0.8 0.9 1.4 1.4 1.5 1.5 1.5 2.2 2.3 2.4 2.6 2.7 2.7 2.9 3.6 3.6 4.2 5.4 6.5 6.7 8.8 9.5 9.6 9.7 10.9 11.1 11.1 11.6 11.9 12.2 12.6 13.9 14.9 15.2 29.1 Mbps (Type an integer or a decimal. Do not round.)