Determine the maximum number of elements
Let A be a set with |A| = 4. Determine the maximum number of elements that a relation R on A can contain such that R intersects R^-1 = empty set?
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A spring attached to the ceiling is stretched 1 foot by two pound weight. Determine the value of the hooke's law spring constant, k? what is the mass , m?
Assume you live next to food flavor factory that frequently smells of maple syrup. In specific, assume that you've been living next to this factory for exactly one non-leap year and that you've noticed this smell 200 times.
Using pay-off matrix find out the optimal strategy for stocking cakes each day to maximze profits in the long run
Assume that a course has a capacity of at most 250 people, but that 1550 invitations are sent out. If each person who receives an invitation has probability of 0.14 of attending the course, independently of everyone else, determine the probability
Acording to Wall street journal ,14,200.000 video tapes copies of the wall Disney' Fantasia have been sold to date. Write down that number in Scientific notation.
A telephone sales representative makes successive calls to potential customers, and the result of each call is recorded as a sale (S) or a no sale (N).
A one year T-Bills current yield 7.00% and the future inflation rate is expected to be constant at 3.2% per year. What is the real risk - free rate of return, r*? Use arithmetic average.
Use exponentional smoothing with alpha = .04 to forecast sales of pounds of sliced turkey breast. The forecast for january was 33.0 pounds. The actual sales were 28.0 pounds.
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