A toy store owner hypothesizes that parents spend less than $100 on toys per visit to her store. This is:
A) an ordinary hypothesis
B) a directional hypothesis
C) a negative hypothesis
D) a positive hypothesis
E) an average hypothesis
Answer: b
A toy store owner hypothesizes that parents spend less than $100 on toys per visit to her store. This is:
A) an ordinary hypothesis
B) a directional hypothesis
C) a negative hypothesis
D) a positive hypothesis
E) an average hypothesis
Answer: b