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Yemi M.

4 hours ago

Problem 1: ABC Company produces both interior and exterior paints from two raw materials M1 and M2. The following table provides the basic data of the problem. Raw Materials Tons of raw material Per ton of Maximum Daily Available tons Exterior Paint Interior Paint M1 6 4 24 M2 1 2 6 Profit Per ton 5 4 A) Develop linear programing model for the above product mix problem. B) Solve and find the optimum solution for the above LPP using graphical method. C) Solve and find the optimum solution for the above LPP using simplex method.

Megan D.

None

A small class of five statistics students receive the following scores on an exam five, four, four, three, two with a mean of 3.6 and a standard deviation of 1.140 you will be selecting samples of three. Construct the sampling distribution of the sample mean for samples of size 3 find the sample means repeating answers as needed

Brittney N.

13 hours ago

Computer the following and round to the nearest decimal point

Compute the following

Amisha D.

Jenna K.

Daria L.

Ritvika G.

2 days, 1 hour ago

(i) Represent the above information graphically by adopting suitable technique. (ii) Retail prices of these varieties of cakes are respectively Rs. 110, Rs. 180, Rs. 100 and Rs. 95. Represent the percentage contribution to revenue by the four varieties. (iii) Find out the average contribution to the revenue by the four varieties. Please answer the questions in a detailed manner. The tabular data is given below in picture attached. Thank u

(i) Represent the above information graphically by adopting suitable technique. (ii) Retail prices of these varieties of cakes are respectively Rs. 110, Rs. 180, Rs. 100 and Rs. 95. Represent the percentage contribution to revenue by the four varieties. (iii) Find out the average contribution to the revenue by the four varieties. From the problem given below pls answer the questions . Thank u

????? ?.

If the half-life of the reaction C2 H5 Cl ? C2 H4 + HCl is the same when the initial concentration of C2HCl is 0.0050 M and 0.0078 M, what is the rate law for this reaction?

Chandra P.

2 days, 12 hours ago

A paediatrician wants to estimate the mean weight of firstborn babies which is normally distributed. The standard deviation of weight for all firstborn babies is 1.15 kg. If she wants to be 94% sure that the mean weight of firstborns differs from their sample mean by no more than 0.25 kgs, what should be the size of the sample?

D

About 8% of the population has a particular genetic mutation. 900 people are randomly selected. Find the mean for the number of people with the genetic mutation in such groups of 900. Round to 2 decimal places

Melanie P.

Use the Empirical Rule. The mean speed of a sample of vehicles along a stretch of highway is 68 miles per? hour, with a standard deviation of 5 miles per hour. Estimate the percent of vehicles whose speeds are between 63 miles per hour and 73 miles per hour.? (Assume the data set has a? bell-shaped distribution.)

Alexandra B.

2 days, 17 hours ago

Pictured

Data is listed below for 'x' and 'y' values. Find the value the best predicted value for 'y' when 'x' = 98. x 99 99 97 95 90 90 87 90 90 y 92 73 90 97 83 88 81 73 68 Group of answer choices y = 97 y = 83 y = 86.5 y = 73

Nomthimba K.

3 days, 3 hours ago

14, 17, 8, 12.5, 11, 11, 9, 46, 14, 5 WHAT IS THE RANGE

Samira A.

3 days, 5 hours ago

Consider the following payoff table that represents the profits earned for each alternative (A, B, and C) under the states of nature S1, S2, and S3. S1 S2 S3 Alternative A $60 $145 $120 Alternative B $75 $125 $110 Alternative C $95 $85 $130 a) Using each of the below criterion what would be the alternative selected and highest expected payoff in $ value? 1) Optimistic Approach 2) Pessimistic Approach 3) Realism (Hurwicz criterion) with an alpha value of 0.7 4) Laplace 5) Minmax regret Approach b) Suppose the likelihood of occurrence of the three state of natures are: S1 = 0.2; S2 = 0.3; & S3 = 0.5. 1) What is the EMV of each alternative and which one to select? 2) What is the EVwPI and EVPI? 3) Construct the EOL table. 4) What is the EOL for each alternative and which one to select? 5) Verify that the minimum EOL is equal to EVPI c) Suppose the payoff matrix is in fact a cost matrix. Redo parts (a) & (b) above.

3 days, 6 hours ago

Let x be the independent variable representing the number of car accidents for eight similarly sized American cities. Let y be the dependent variable representing the car insurance costs in those eight cities. What kind of correlation do you expect to observe?

Aaron A.

3 days, 9 hours ago

Determine the associated risk measure in this equipment investment in terms of standard deviation.

Cristian F.

3 days, 16 hours ago

A factory has just received an order for 95 units of an end item, which are to be shipped at the start of week 8. Relevant information of the end item and the components is as follows. Item Lead Time (weeks) On Hand Inventory Scheduled receipts Order Policy Direct Components End item 2 15 lot for lot A(3), B(2) A 2 10 41 at week 3 lot for lot C(1), D(5) B 2 20 15 at week 4 lot for lot D(2) C 1 100 min. of 500 D 1 20 lot for lot Develop the material requirements plan (please print out an empty MRP table to work with), and determine how many units of component C are needed in the "planned order release".

3 days, 18 hours ago

The mean income (in rands) of FIFTEEN (15) workers at a small printing company is R10200. The following are salaries (in rands) of 14 workers.

Cindy M.

Help quick! I am taking a test!

6 Teachers' Salaries California and New York lead the list of average teachers' salaries. The California yearly average is $64,421 while teachers in New York make an annual salary of $62,332. Random samples of 43 teachers from each state yielded the following. California New York Sample mean 64,889 62,673 Population standard deviation 8224 7811 Send data to Excel Use lly for the average teachers' salaries in California. At a = 0.05

Mohammad A.

3 days, 22 hours ago

Resolve the force F2 into components acting along the u and v axes and determine the magnitudes of the components.

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