The next time you make a trip to a supermarket, ask the manager if you can measure the mass of at least 10 cereal boxes of your choice. Choose the same brand and the same size boxes. Tell the manager this is an assignment for a class. Report the average mass, variance, and standard deviation for the cereal boxes. Does the manufacturer’s information noted on the box fall within your measurement? Repeat Problem using three other products, such as cans of soup, tuna, or peanuts.

Q: Question in image

A: The volume of DI water stored is given by, Here, Vstored is total stored volume, Vwater is the…

Q: Initially, a 2400-kg car is moving with the velocity of 72 km/h. After 5 seconds the car has slowed…

A: Mass of car, m = 2400 kg 1kmhr= 518 msec Initial velocity, u = 72 kmhr = 20 msec Final…

Q: Calculate the pressure difference between the water pipe (point A) and the oil pipe (point B) that…

A:

Q: Problem 3 There is a probability of 20% that a milk container is underweight throughout of packaging…

A: Given data: Probability of milk container is underweight, P=20% Number of boxes, n=20 containers It…

Q: III. Solve the following problem. Box your final answer 1. A small metal bar, whose initial…

A:

Q: Calculate in units of (mg/L)*min the C'T product of water disinfection with chlorine tablets. Use…

A: Given data-  Number of chlorine tablets = 2 Concentration of chlorine in each tablet= 15 mg. Water…

Q: slide before it stops. nificant figures and include the appro Units ?

A:

Q: where is the equation to solve for G coming from? 17.4 = (9.81(G+0.45*G*0.4))/(1+0.45*G)

A: Given data in question  Equation is given  To find out  How the value of specific gravity G is…

Q: Chlorine demand test are shown below. Calculate the chlorine demand? Chlorine dosage (mg/L) chlorine…

A: to find chlorine demand

Q: Civil engineers can use plastics as reflective signs and lane dividing markers along roads. In…

A: The velocity and time curve is given as shown below:

Q: A boy tossed the basketball at an angle of 36-degrees from the horizontal. The basketball is 1.3 m…

A:

Q: For Problem 19.6 (assuming normal distribution), determine the probability that it will take a…

A: To find:- plot the data and calculate mean and standard deviation.

Q: A fluid in direct contact with a solid sticks to its surface and the velocity of fluid at the…

A: Given:-  (1) A fluid in direct contact with a solid sticks to its surface and the velocity of fluid…

Quantity takeoff

Quantity takeoffs (QTO) are precise estimates of the materials and labor costs required to finish a construction project. During the pre-construction phase, an estimator prepares them, breaking down the project into smaller, more manageable parts that are easier to evaluate. These measurements are used to prepare a construction scope bid. Estimators examine the drawings, specifications, and models to figure out different quantities and their costs. Since, the components, their quantity, and price are all included in the model, quantity take-off can be done automatically using Building Information Modelling (BIM). The time taken for completing a construction project can be reduced by the use of quantity takeoff. These takeoffs are also called material takeoffs and construction takeoffs.