Mass Excavation Problem: 1. What is the average depth? 2. What is the the value of the corner points? 3. For the mass excavation with an area 120,000 sf what is the total excavation? 4.What is the value of the Sum of the weights? 5. What is the value of the interior points? 6. What is the border point value?
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Mass Excavation Problem: 1. What is the average depth? 2. What
is the the value of...
the excavation volume for problem 3 using in cubic yards the the excavation volume for Problem 3 using the modified-average-end method 6. footing (26'x 16' x8) below supports a 2 x2 colu...
the excavation volume for problem 3 using in cubic yards the the excavation volume for Problem 3 using the modified-average-end method 6. footing (26'x 16' x8) below supports a 2 x2 column of height 12, determine the volume of backfill that needs to be placed after the footing has been constructed. After backfilling operation is finished how much excavated soil may remain to be exported ? Shrinkage factor is 5% and the swelling factor is 30% for the excavated soil...
Problem 5 (20 points) The joint probability mass function of precipitation depth X (mm) at a...
Problem 5 (20 points) The joint probability mass function of precipitation depth X (mm) at a rain gauge station and flow Y (m/s) of a nearby river is as follows: X=25 li Y=2 0.05 Y=4 0.11 Y=6 a. Confirm that this is a valid joint PMF (using its properties) b. Find the marginal PMFs of X and Y. c. If the rain gauge indicates a precipitation of 50mm, what is the probability that the flow exceeds 4 m3/s?
Problem 3: Goodwill calculation - Weighted Average Profits method] The trading profits of a company for...
Problem 3: Goodwill calculation - Weighted Average Profits method] The trading profits of a company for the past 4 years were as follows: Year ended Dec 31, 2015 - Dhs. 120,000: 2016 - Dhs. 136.000; 2017 - Dhs. 164.000: 2018 - Dhs. 172,000. Standard rate of return for this type of business is 8%. Calculate the value of goodwill at three years purchase of average super profits for the four years. Assume the weights assigned to profits are as follows:...
4 5 2 2 0.5 2.5 1 2 3.5 6 1.5 2 1 6.5 7 3...
4 5 2 2 0.5 2.5 1 2 3.5 6 1.5 2 1 6.5 7 3 3 3 1 1.54 6.5 3 2 4 1 2 2 2.5 4 7 1 5 1 2 3 5 7 1 4 6 1.5 2 2 2 2 2 0.5 2 5 4 2 1 2.5 6 2.5 1 4 4 Use the data set provided in the main page of the experience for this application. 1. Complete the full hypothesis testing procedure...
Calculates thedimensions for various fish pond configurations. Specifically, theprogram will calculate the volume for...
Calculates the dimensions for various fish pond configurations. Specifically, the program will calculate the volume for the pond in cubic feet, the surface area of the sides and bottom of the fish pond, and the area of a 2-foot wide border around the edge of the pond.Ponds come in predefined sizes and shapes. There are: - circular ponds, diameter: 5 feet - square ponds, side: 5 feet - rectangular ponds, dimensions: 4 feet by 7 feet - ovoid ponds, dimensions:...
2. A 10-minute unit hydrograph (UH) of a catchment is given in the table below. What...
2. A 10-minute unit hydrograph (UH) of a catchment is given in the table below. What is the catchment area? (5 marks) Time step (10 minutes) 1 2 3 4 Discharge (mº/{s.cm)) 8 18 30 10 For a storm partern given in the table below, determine and plot runoff hydrograph at a 5-minute interval using the above 10-minute UH. Determine the time of concentration of the catchment. Assume the o index value for the catchment to be 12 mm/hr, and...
Problem 2 :8 points . In the Atlanta area, the number of daily calls for the...
Problem 2 :8 points . In the Atlanta area, the number of daily calls for the repair of Speedy copy machines has been recorded as follows: October Calls 2 3 4 92 127 106 165 125 6 7 8 178 97 a) Prepare a three-period moving-average forecasts for the data. b) Prepare a three-period weighted-moving average forecasts using weights of wi-.5, w2-3, w3 2.
(1) (2) (3) (4) (1 point) 18 28 -1 (Note: This problem has several parts. The latter parts will not appear until afte...
(1)
(2)
(3)
(4)
(1 point) 18 28 -1 (Note: This problem has several parts. The latter parts will not appear until after the earlier parts are completed correctly.) This is similar to a problem in the textbook. A graph of f is shown above. Estimate the following integral. 18 f(x)dx Notice the integral points x-values y-values Estimate the integral Sf(x)dx x-values If we use these integral points to divide the region into five intervals, what are the x-values (including...
PROBLEM 2 / Question 4 (2 points): Based on data from the Garbage Project conducted by...
PROBLEM 2 / Question 4 (2 points): Based on data from the Garbage Project conducted by the Midwestern State University, the weights of paper discarded by the households in a certain residential area weekly are Normally distributed with the average of 8.95 lb and the standard deviation of 3.12 lb. Find the lower quartile of the weekly discarded paper weights in this area. (Round your answer to 2 places after the decimal point). a) 11.04 lb b) 6.86 lb c)...
4.5 4 d Vs Mi 3.5 3 2.5 2 1.5 1 0.5 12 14 10 4 6 2 Es and M function Figure above shows 'd vs Es' and d Vs Mome...
4.5 4 d Vs Mi 3.5 3 2.5 2 1.5 1 0.5 12 14 10 4 6 2 Es and M function Figure above shows 'd vs Es' and d Vs Momentum function graph for an open channel which carries 15mA3/s. What is the critical depth? 1. If the first conjugate depth of a possible jump on this channel (in Question 1) is 0.7m and the tail water depth of the channel equals to the second conjugate depth, what is...
the excavation volume for problem 3 using in cubic yards the the excavation volume for Problem 3 using the modified-average-end method 6. footing (26'x 16' x8) below supports a 2 x2 column of height 12, determine the volume of backfill that needs to be placed after the footing has been constructed. After backfilling operation is finished how much excavated soil may remain to be exported ? Shrinkage factor is 5% and the swelling factor is 30% for the excavated soil...
Problem 5 (20 points) The joint probability mass function of precipitation depth X (mm) at a rain gauge station and flow Y (m/s) of a nearby river is as follows: X=25 li Y=2 0.05 Y=4 0.11 Y=6 a. Confirm that this is a valid joint PMF (using its properties) b. Find the marginal PMFs of X and Y. c. If the rain gauge indicates a precipitation of 50mm, what is the probability that the flow exceeds 4 m3/s?
Problem 3: Goodwill calculation - Weighted Average Profits method] The trading profits of a company for the past 4 years were as follows: Year ended Dec 31, 2015 - Dhs. 120,000: 2016 - Dhs. 136.000; 2017 - Dhs. 164.000: 2018 - Dhs. 172,000. Standard rate of return for this type of business is 8%. Calculate the value of goodwill at three years purchase of average super profits for the four years. Assume the weights assigned to profits are as follows:...
2. A 10-minute unit hydrograph (UH) of a catchment is given in the table below. What is the catchment area? (5 marks) Time step (10 minutes) 1 2 3 4 Discharge (mº/{s.cm)) 8 18 30 10 For a storm partern given in the table below, determine and plot runoff hydrograph at a 5-minute interval using the above 10-minute UH. Determine the time of concentration of the catchment. Assume the o index value for the catchment to be 12 mm/hr, and...
Problem 2 :8 points . In the Atlanta area, the number of daily calls for the repair of Speedy copy machines has been recorded as follows: October Calls 2 3 4 92 127 106 165 125 6 7 8 178 97 a) Prepare a three-period moving-average forecasts for the data. b) Prepare a three-period weighted-moving average forecasts using weights of wi-.5, w2-3, w3 2.
(1)
(2)
(3)
(4)
(1 point) 18 28 -1 (Note: This problem has several parts. The latter parts will not appear until after the earlier parts are completed correctly.) This is similar to a problem in the textbook. A graph of f is shown above. Estimate the following integral. 18 f(x)dx Notice the integral points x-values y-values Estimate the integral Sf(x)dx x-values If we use these integral points to divide the region into five intervals, what are the x-values (including...
PROBLEM 2 / Question 4 (2 points): Based on data from the Garbage Project conducted by the Midwestern State University, the weights of paper discarded by the households in a certain residential area weekly are Normally distributed with the average of 8.95 lb and the standard deviation of 3.12 lb. Find the lower quartile of the weekly discarded paper weights in this area. (Round your answer to 2 places after the decimal point). a) 11.04 lb b) 6.86 lb c)...
4.5 4 d Vs Mi 3.5 3 2.5 2 1.5 1 0.5 12 14 10 4 6 2 Es and M function Figure above shows 'd vs Es' and d Vs Momentum function graph for an open channel which carries 15mA3/s. What is the critical depth? 1. If the first conjugate depth of a possible jump on this channel (in Question 1) is 0.7m and the tail water depth of the channel equals to the second conjugate depth, what is...
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