Blog

A company has 20 full-time employees and 4 part-time employees that each work 20 hours per week. If the company experienced 3 recordable injuries, calculate the OSHA Incidence Rate.

Lost workdays is the number of days (consecutive or not) after and including the day of injury or illness during.

Which of the following is an example of a positive risk response strategy?

Consider a liquid storage tank where the liquid level (height) changes with time. The system operates under transient conditions, and there is no change in temperature being considered. The inflow and outflow rates of the liquid vary with time. Perform a degree of freedom analysis for this system. How many degrees of freedom does the system have?

Two clean, parallel glass plates, separated by a distance d=1.5 mm, are dipped in a bath of water. How far does the water rise due to capillary action, surface tension = 0.073 N/m?

A key difference between an interval scale and a ratio scale is:

Discriminant validity is part of the process of demonstrating construct validity.

A(n)____ is a type of work sample test for managers.

As error variance of a measure goes up, the reliability goes down.

Linear regression is used to develop an equation for the best fit line that explains the relationship between two variables.