Author Question: A hypothesis can be defined as: 1.a finding that demonstrates a cause and effect. 2.a study in ... (Read 58 times)

lunatika · **on:** Aug 20, 2018

A hypothesis can be defined as:
1.a finding that demonstrates a cause and effect.
2.a study in which one group is randomly assigned.
3.a statement made prior to initiating the study to be proved or disproved.
4.subjects who do not receive the treatment in a study.

Question 2

Which of the following best describes the credentials that a registered dietitian holds?
1.minimum B.S. in nutrition, accredited internship, national certification exam
2.minimum B.S. in nutrition
3.minimum B.S. in health, personal trainer certification
4.minimum B.S. in nutrition, training in diet counseling