I need the right answers this problem. In an experiment to determine the effects of outside temperature on the emissions of diesel trucks, 10trucks were run at temperatures of 40°F and then again at 80°F. The emissions of each truck at the twotemperatures are presented in the table below.40°F80°F817749é791755-2 -1Can you conclude that the mean emissions are higher at 40°F? Use the a = 0.07 level.a. State the null and alternative hypotheses.Ho: VH: μ νb. Find the critical value and sketch the rejection region.Sketch of Rejection Region:+ + +Critical value(s):1.5439 X782744c. Find the test statistic.1.4882 Xd. Find the p-value.0.0832861832AAA+ ++ +-1 0 1 2 31 2 3X07346630852861823785831852(If there are two critical values, list both values separated by a comma)+ +-1 0808820+12801659

Here we need to test that the mean emissions are higher at 40*F. So it is a right tailed test.…

Answered: trucks were run at temperatures of 40°F…

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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You will enter each part of this problem over the next few questions. A manufacturer of basketball shoes makes shoes using leather, nylon, rubber, and labor. The company makes two models, the Dunker and the Flyer, Each pair of Dunker shoes requires 6 ounces of leather, .6 square feet of nylon, 10 ounces of rubber, and 7 minutes of labor. Each pair of Flyer shoes requires 8 ounces of leather, 4 square foot of nylon, 12 ounces of rubber, and 9 minutes of labor. The company has 20 pounds of leather, 150 square feet of nylon, 50 pounds of rubber, and 20 hours of labor. The profit per pair is $16 for the Dunker and $24 for the Flyer. How many pairs of each type of shoe should the company produce to achieve maximum profit? Let x number of Dunker, y = number of Flyer 06+8≤320 O6x+8y 2320 Submit Answer 6x-8y < 32 6x+8y320 O
Suppose fertilizer A is 25-2-5 (amount of nitrogen, phosphoric acid and potash, respectively) and B is 32-1-2. How much of each type should one use to produce a mixture that contains 629 pounds of nitrogen, 35.5 pounds of phosphoric acid and 84 pounds of potash?
A researcher is interested in whether people who enjoy fine wine can actually tell the difference between a highly rated expensive wine and a good inexpensive wine. She selects several bottles of a highly rated cabernet sauvignon (a red wine) costing over $100 per bottle and several bottles of a good cabernet sauvignon costing $12. Subjects will taste a glass of wine without knowing whether it is the expensive or inexpensive wine. This is the treatment. They will then be asked to estimate how much the wine cost. This is the response variable. Outline a completely randomized design to compare the cost estimates for the two treatments. Twenty subjects are available. Group 1 Treatment 1 10 subjects expensive wine Compare Price estimate Random assignment Treatment 2 A Grouo 2 10 subjects inexpensive wine Group 1 10 subjects - expensive wine Random assignment Compare price estimates Group 2 10 subjects - inexpensive wine Treatment 1 Group 1 20 subjects expensive wine Compare Price estimate…
A tortoise and hare are competing in a 400-meter race. The arrogant hare gives the tortoise a 220-meter head start. When the start gun is fired, the hare begins running at a constant speed of 3.5 meters per second and the tortoise begins crawling at constant speed of 1.5 meters per second. Take out a piece of paper and read the above problem context again. You will prepare your written work and solutions on your own paper and upload it and the end of this question. Complete the problem solving process by: i. reading and re-reading the problem to identify the quantities in the situation; ii. making a drawing to represent the relevant quantities in the situation; iii. and defining the variable t to represent the number of seconds since the start of the race. a. Define a function f to determine the distance of the tortoise from the finish line in terms of the number of seconds, t, since the start of the race. Preview Solve f(t) = 0 and describe what your solution represents. t = Preview…
Identify two problems with the following question. Explain how you would rewrite it so that it is more appropriate.given that youth crime is on the rise in urban areas, what should be the top enforcement priority for our local police force? which one is correct answer? 1.youth crime 2.car theft 3.illegal drug use 4.violent crime
There are many real-life problems like the traveling salesperson problem.For example, the telephone company must decide on the most efficient route for a worker to collect the money from public telephones. Giveanother example.
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both sheets are for the same problem.

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