Given the complex number Z = 3 + 4i, which command will return the magnitude of Z?

Which of the following is NOT a valid variable name in MATLAB?

Given the matrices A = and B = , which of the following commands will perform elementwise multiplication of A and B?

If W = , what will be the output of the command W(2:4)?

What will be the output of the command C = 5:-1:1?

For the matrix N = , which command will return a matrix with the elements 20 and 50?

A recent article reported that eggs are a cheap source of protein. This is likely to:

MSC measures 

When the market price of a product does not include external costs then the amount of resources used in production will be __________ and the waste emissions from production and consumption will be________?

Long Problem 3: Long problems require more detail and explanation. Provide as much detail as possible in your answers to these questions.     Using the following graph provided below: explain what ceteris paribus assumptions might explain why the demand for clean air has changed from the period 1950’s to 2010. (5 points) Provide a definition of ceteris paribus as a foundation to answer this question.