Holding all factors constant except one and increasing a variable factor is expected to lead to steadily decreasing marginal product of the factor this is an example of.
If a simultaneous and equal percentage decrease in the use of all physical inputs leads to a larger percentage decrease in physical output a firm's production function is said to exhibit.
Quality controlleers at the LMN corporation formulate the null hypothesis that the proportion of defective items in the production line is 10% they reject this hypothesis when they find 12 defective items in 100. If the defective rate is really 10% What type of error did they make.