The following questions are based on an experiment, described on page 27 of your textbook (Standardized Test Practice - Multiple Choice), studying how
freezing times affect the germination of seeds.
Assume that the student who
did the experiment used the same type and number of seeds for each group in
this experiment. All other conditions were kept the same.

A. What is the title of the table?

B. What are titles of the columns?

C. What is being compared in the table?

D. What would the student's hypothesis be?

E. What appears to be missing from the student's experiment?

F. In the experiment, which of the following is the independent variable?

(a) length of time that seeds remained in the freezer
(b) number of seeds planted
(c) percentage of seeds germinating
(d) temperature

G. In the experiment, which of the following is the dependent variable?

(a) percentage of seeds germinating
(b) number of seeds planted
(c) temperature
(d) length of time that seeds remained in the freezer