Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Making Beer. The Schutzberg Brewery has received an order for 1,500 gallons of 3-percent beer (that is, 3 percent alcoholic content). This is a custom order because Schutzberg does not produce a 3-percent product. They do brew the following products.
Product Percent Alcohol Cost per Gallon
Free 0.25 0.55
Light 2.50 0.65
Amber 4.50 0.80
Dark 6.00 0.75
There are 500 gallons of each of these products on hand. Rather than brewing a 3-percent beer from scratch, the brewmaster has decided to mix existing stocks, perhaps with some water (0 percent alcoholic content), to satisfy this small order in the shortest possible time, hoping that the taste will be adequate. In case the taste is bad and he has to throw the mixture out, he would like to minimize the cost of the mix.
a. What are the components of the least-cost blend that will result in a 3-percent beer?
b. What is the total cost for the 100 gallons of product?
c. Use the pattern in (b) to trace the effects of increasing the requirement by 10 percent. How will the optimal mix change? How will the optimal cost change?
The validity of results from independent t or one-way ANOVA rests on which assumption?
The correlation between number of friends and grade point average (GPA) for 50 adolescents is .37. Is this significant at the .05 level for a two-tailed test?
What is the optimal quantity per order based on the total annual cost (composed of the holding cost and ordering cost and the acquisition cost)? Provide the lowest total cost for each of the price options. Include the holding, ordering and acquisi..
A slab of ice floats on a freshwater lake. What minimum volume must the slab have for a 45.0-kg woman to be able to stand on it without getting her feet wet?
It conducts a telephone poll of 300 randomly selected households in the area and finds that 100 have dvd players. state the p-vaule of the test.
Generate a 95% confidence interval for the proportion of patients on the new medication who report pain relief. Generate a 95% confidence interval for the difference in proportions of patients who report pain relief.
Suppose the answer to #22 is 29 (it isn't, but assume it is for the following). Also, suppose the true population mean for fuel efficiency is 27.5 miles per gallon. Then, the Power of thishypothesis test is:
A hunk of aluminum is completely covered with a gold shell to form an ingot of weight 45.0 N. When you suspend the ingot from a spring balance and submerge the ingot in water, the balance reads 39.0 N. What is the weight of the gold in the shell?
Explain this result (including the underlying logic of the computations) to a person who understands hypothesis testing involving a single sample and a known population, but knows nothing about t tests.
For problem below, state the null and the alternative hypothesis, determine a critical value, present a test statistic, and provide a p-value and your decision. Use (Type 1 error rate of =.05)
An irrigation scheme is fed from a river via a diversion channel. The irrigation channel is 2 m wide and is constructed of concrete with an estimated value of 0.019 for the Manning n. The bed slope is 0.0025.
2. Draw the complex spectrum (both magnitude and phase) for the following signals:
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd