Describe the type of analysis , Physics

Suppose that a colleague comes to you for help prior to conducting an experiment with two treatments to determine the effects on the density (weight) of cornbread.  The recipe for the cornbread is similar for the two treatments except that 1table spoon baking soda (Treatment A) and 2T. Baking soda (Treatment B) will be used.  Your colleague would like your assistance with determining the number of batches of each treatment to produce in order to state that there is a significant difference between the two treatments.

a. What additional information will be necessary from your colleague before you can determine the number of batches of each treatment?  Assume that she has unlimited resources for preparing the recipes.

b.  After your colleague conducts the experiment with the recommended number of batches of each treatment and the batches randomly assigned to each treatment, she approaches you again to assist her with the statistical analysis.  Describe the type of analysis you would conduct for such an experiment. And then write Why you would use this specific type of analysis, as well as the statistical assumptions necessary to be satisfied to obtain accurate results.

c.   For a subsequent experiment, your colleague would like to make the basic recipe for a single batch, split the batch in half, and add 1Table spoon baking soda to one half of the batch and 2T. Baking soda to the other half of the batch.  Describe the type of analysis you would conduct for such an experiment and how this differs from the analysis in b. And then write Why you would use this specific type of analysis, as well as the statistical assumptions necessary to be satisfied to obtain accurate results.

 

Posted Date: 3/26/2013 7:50:22 AM | Location : United States







Related Discussions:- Describe the type of analysis , Assignment Help, Ask Question on Describe the type of analysis , Get Answer, Expert's Help, Describe the type of analysis Discussions

Write discussion on Describe the type of analysis
Your posts are moderated
Related Questions
Kirchoff's Voltage Law determines that the algebraic sum of the products of currents and resistances in every of the conductors in any closed path in a network plus the algebraic

A rectangular surface (0.14 m x 0.39 m) is oriented in a uniform electric field of 440 N/C. What is the maximum possible electric flux through the surface?

Elasticity is defined as the ability of a solid to return to its original shape even after being expanded or contracted. Elasticity is termed as the property of a solid to return t

The idea that electrons revolved in orbits around the nucleus of an atom without radiating energy away from the atom was postulated by: a) Thompson b) Bohr c) Ruther

Semi Conductors: Substance which are neither good Conductor, like metals nor very bad conductors like non metals are known as Semi conductors Examples of such substances are si

what is the mass of CPH? Answer; Since I told before, when CPH takes spin it calls graviton. Thus, our problem is the mass of graviton. There isn't any acceptable summa.

As a 10 kilogram mass on the end of a spring passes through its equilibrium position, the kinetic energy of the mass is 20 joules. The speed of the mass is: a) 2.0 meters per

To work out the gravitational potential energy of an object the equation is: GPE = m x g x h Where: m = the mass of the object (kg) g = gravitational field strength (on earth tha

a car has a mass of 34.01 kg. The race lasts 30 seconds. you think if the car attains an acceleration of .55 m/s^2 to attain a final velocity of 16.54m/s it will win the race. what

A 2350-kg granite tombstone absorbs 2.8 x 107 J of energy from the Sun to change its temperature from 5.0°C at night to 20.0°C during an autumn day.