True or False -The sole purpose of business research is to increase profit margins? -When conducting business research the investigator must make his/her opinions known about possible results? -When one is conducting business research the most important factor is developing a reasonable researchable question? -Business research should always begin with an alternate hypothesis? -The null hypothesis states that a difference, effect or relationship exists in a research situation? -The confidence level expresses the degree of certainty that an interval will include the actual value of the population parameter? Solution FALSE TRUE TRUE FALSE TRUE TRUE.