if you meet the assumption that the errors are random, how do you justify the rest...

if you meet the assumption that the errors are random, how do you justify the rest of the assumption?

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orchestra answered 2 years ago

A-3. [10]. What assumption do you have to justify for the use of the diﬀerences-in-diﬀerences method...

A-3. [10]. What assumption do you have to justify for the use of the diﬀerences-in-diﬀerences method for estimating causal eﬀects? What would you check in the data to provide evidence in support of this assumption?

What is the difference between random error and systematic errors ? How do you correct each...

What is the difference between random error and systematic errors ? How do you correct each one ?

For the rest of the lab, you will make the assumption that your data is approximately...

For the rest of the lab, you will make the assumption that your data is approximately normally distributed. Use Excel to answer the following questions for the Net Sales data. Copy and paste the output below, don’t include as a separate file, make sure your x axis is labelled properly. You will have to “insert” your graphs in the appropriate places below. Please don’t upload more than one file for me to open and grade, your entire lab should be...

How do you use errors in mass and velocity to find the errors in starting and...

How do you use errors in mass and velocity to find the errors in starting and ending kinetic energy? Equation for KE = 1/2mv^2 Error in m = 0.179kg +/- 0.005 kg Error in velocity starting = -0.0648m/s +/- 0.011 m/s Error in velocity ending = 0.259m/s +/- 0.020 m/s

1. How are Sampling Errors and Nonsampling Errors different? 2. What types of errors do you...

1. How are Sampling Errors and Nonsampling Errors different? 2. What types of errors do you feel are most critical? (It needs to be about 2 paragraphs)

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if you meet the assumption that the errors are random, how do you justify the rest...

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