Quantitative Methods

1. Administrators at a university will charge students $200 to attend a seminar. It costs $3000 to reserve a room, hire an instructor, and bring in the equipment. Assume it costs $35 per student for the administrators to provide the course materials. How many students (whole numbers) would have to register for the seminar for th ...continues

Basic Statistics

For each type of measure, give two additional examples of populations where it would be the most appropriate indication of central tendency. 2. Find the mean, median, and mode of the following data set: 5 15 9 22 67 42 2 72 81 53 6 70 41 9 42 23 3. Sometimes, we can take a weighted approach to calculating the mean. Tak ...continues

Data Modeling and Functions

See attached file for full problem description.

PVx = C can be expressed as p1v1 = p2v2 and combine this with the ideal gas law pv=RT to obtain the equation above. Derive the top equation.

PVx = C can be expressed as p1v1 = p2v2 and combine this with the ideal gas law pv=RT to obtain the equation above. Derive the top equation. See attached file for full problem description.

Nodal Polynomial Proofs

I would like to see the proofs both (a) and (b). See attached file for full problem description.

Pade approximation

Pade Approximation. Determine the coefficients of r in such a way that...See attached file for full problem description.

What is the probability of...

An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of: a) a white chip on the first draw? b) a white chip on the first draw and a red on the second? c) two green chips drawn? d) a red chip on the second, given that a whit ...continues

Quantitative Analysis for Management

Gary Schwartz is the top salesman for his company. Records indicate that he makes a sale on 70% of his sales calls. If he calls on four potential clients, what is the probability that he makes exactly 3 sales? What is the probability that he makes exactly 4 sales?

Quantitative Analysis for Management

Market Researchers, Inc. has been hired to perform a study to determine if the market for a new product will be good or poor. In similar studies performed in the past, whenever the market actually was good, the market research study indicated that it would be good for 85% of the time. On the other hand, whenever the market act ...continues

Gaussian quadrature

Approximate the following integrals using Gaussian quadrature with n = 3 and n = 4 then compare your results to the exact values of the integrals. See attached file for full problem description.