4. Change 40 cc/min to gallons per hour. (1 liter = 1000 cc; 1 gallon = 3.785 liter)
4. Change 40 cc/min to gallons per hour. (1 liter = 1000 cc; 1 gallon =...
An industrial plant claims they discharge less than 1000 gallons of wastewater per hour in the neighboring lake. To test this claim seven random sample are taken which showed sample mean is 1500 gallon per hour. Let the population standard deviation is known to be 415. What type of test is this?
An industrial plant claims to discharge no more than 1000 gallons of wastewater per hour, on the average, into a neighboring lake. An environmental action group decides to monitor the plant, in case this limit is being exceeded. A random sample of 42 hours is selected over a period of a month. The data are unimodal and roughly symmetric. R 1123, s- 688, and Standard Error 106.161 (a) Using StatCrunch, the p-value (3 decimal places) (b) Are the conditions met...
Dollars per Gallon 10 20 30 40 50 Millions of Gallons per Day For a gasoline market, at a price of $3.00 per gallon of gasoline, there would be more quantity demanded than quantity supplied a shortage of gasoline. an equilibrium. a surplus of gasoline. For a gasoline market, at a price of $1.5 per gallon of gasoline, there would be O a surplus of gasoline. O a shortage of gasoline. O an equilibrium. more quantity supplied than quantity demanded
Convert 2.65 × 115 L/s (liters per second) to units of gallons per hour. Use the conversion 1 Liter = 0.2643 gallons in your calculation.
an industry plant claims to discharge no more than 1000 gallons of wastewater per hour, on the average, into a neighboring lake. An environmental action group decides to monitor the plant, in case this limit is being exceeded. A random sample of hours is selected over a period of a week. The observation are 1738, 1160, 2354, 2762. Find the standard error. To test Ho: u=1000 vs Ha:u>1000, find the test statistic. Find the p-value. 1647 yes Math 1530 -56...
Price per Gallon Supply Demand 20 40 60 80 100 120 140 Blueberries (in gallons) The government, hoping to encourage the consumption of the highly nutritious super food, is considering imposing a price ceiling at $5 per gallon of blueberries. Identify the equilibrium price and quantity of blueberries before the introduction of a price ceiling. Identify and quantify the effect of imposing a price ceiling at $5 per gallon on: 1) the quantity of blueberries that get bought and sold,...
C&A operates three eight-hour shifts to produce 600 gallons of a chemical per day. It requires 12 minutes of labor to produce a gallon of the chemical. What is C&A’s takt time in minutes per gallon and target manpower? 0.3, 40 0.8, 15 0.04, 5 2.4, 5
Tanks T1 and T2 both initial contains 50 gallons of pure water. Starting at t = 0, water that contains 1 pound of salt per gallon is poured into Ti at a rate of 2 gal/min. The mixture is drained from T1 at the same rate into the second tank T2. Starting at to = 0, a mixture from another source that contains 2 pounds of salt per gallon is poured into T2 at a rate of 2 gal/min. The...
The per-unit standards for direct materials are 2 gallons at $4 per gallon. Last month, 12200 gallons of direct materials that actually cost $45140 were used to produce 7000 units of product. The direct materials quantity variance for last month was $7200 unfavorable. $7200 favorable. $6100 unfavorable. $5400 favorable.
1. If the capacity for receiving milk at a dairy is 100 gallons per hour, the capacity to process milk is 80 gallons per hour, and the capacity of shipping the milk is 150 gallons per hour, what is the capacity of the system to process milk? What is the bottleneck of the system? If the average flow rate is 60 gallons per hour, and there is an average of 20 gallons in the system, what is the average throughput...