I need the right answers to this problem. Some people believe that different octane gasoline result in different miles per gallon in a vehicle. Thefollowing data is a sample of 11 people which were asked to drive their car only using 10 gallons of gas andrecord their mileage for each 87 Octane and 92 Octane.Person1234567891011Miles with87 Octane234257243215114287315229Ho: MāH₁:μã192204547Miles with92 Octane237238229224119297351=0#0241186209Do the data support that different octanes produce different miles per gallon at the a =0.02 level ofsignificance? Note: A normal probability plot of difference in car mileage between Octane 87 and Octane92 indicates the population could be normal and a boxplot indicated no outliers.562a. Express the null and alternative hypotheses in symbolic form for this claim. Assume μ = μ1 −μ2,where μ₁ is the population mean mileage for Octane 87 and µ2 is the mean mileage for Octane 92.b. What is the significance level?α = 0.05Xc. What is the test statistic? Round to 3 decimal places.= 0.1065Xd. What is the p-value? Round to 5 decimal places.p =0.91630X

(b). Level of significance is a= 0.02 Let Y1 represents miles with 87 octane and Y2 represents…

Answered: Some people believe that different…

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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Change this LP problem (e.g., money, time, or number of batches), so that it has at least two whole number solutions: A bakery makes both chocolate cakes and almond cookies. Each batch of cakes requires 2hours in the oven and 3hours into decorating room. Each batch of cookies requires 1hour and 30 minutes in the oven and 30 minutes into the decorating room. The oven is available no more than 15hours per day, and the decorating room can be used no more than 13hours per day. The Daily profit from production of one batch of cakes is $50 and one batch of cookies is $15. How Many batches of cakes and cookies should be produced daily in order to maximize bakery's profit?
PROBLEM 03: The Jokia Cell Phone Company manufactures two models of cell phones - the Wombat and the Sloth. Each Wombat phone uses 2.5 ounces of gold leaf and 3 ounces of plastic, whereas each Sloth phone uses 2 ounces of gold leaf and 2 ounces of plastic. Each day, the company has only 370 ounces of gold leaf and 420 ounces of plastic to be used for making cell phones. If the company makes the correct number of each type of phone on a given day to use up all of the available gold leaf and plastic, how many Wombat phones will be made? A) 60 B) 100 C) 50 D) 90 E) 110 N) none of the above
What would it imply to have an unbalanced transportation system, and how can you go about resolving it?
Please check my attached case problem.
Bexter Labs produces three products: A, B, and C.Bexter can sell up to 2000 units of product A, up to 3000 units of product B, and up to 5000 units of prod-uct C. Each unit of product C uses two units of A and three units of B and incurs $7 in processing costs. Prod-ucts A and B are produced from either raw material 1 or raw material 2. It costs $9 to purchase and process one unit of raw material 1. Each processed unit of raw mate-rial 1 yields two units of A and four units of B. It costs $5 to purchase and process a unit of raw material 2.Each processed unit of raw material 2 yields one unit ofA and three units of B. The unit prices for the products are: A, $10; B, $9; and C, $32. The quality levels ofeach product are: A, 7; B, 9; and C, 6. The average quality level of the units sold must be at least 8. Deter-mine how to maximize Bexter’s profit.
Hello, I badly need some help. If applicable, please explain also everything with complete details about the solutions and answers. Thank you so much.
The Fore and Aft Marina is located on the Ohio River near Madison, Indiana. Fore and Aft currently operates a docking facility where only one boat at a time can stop for gas and servicing. The manager of the Fore and Aft Marina wants to investigate the possibility of enlarging the docking facility so that two boats can stop for gas and servicing simultaneously. Assume that the arrival rate is 3 boats per hour and that the service rate for each server is 9 boats per hour. (Round your answers to four decimal places.) (a) What is the probability that the boat dock will be idle? (b) What is the average number of boats that will be waiting for service? (c) What is the average time (in hours) a boat will spend waiting for service? h (d) What is the average time (in hours) a boat will spend at the dock? h (e) If customers expect to be able to be in and out of the marina within 10 minutes on average, does this system provide acceptable service? ---Select--- V since the average time a boat will…
both sheets are for the same problem.

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