1) Self-esteem deals with what we think about ourselves, whereas the self-concept deals more with what we feel about ourselves

Open-ended questions are especially useful in exploratory research

Indicate whether the statement is true or false

A manager is trying to estimate the appropriate learning curve for a certain job. The manager notes that the first four units had a total time of 30 minutes

Which learning curve would yield approximately this result if the first unit took 9 minutes? (Use Table E.3.) A) 0.70 B) 0.75 C) 0.80 D) 0.85 E) 0.90