If the mean square between-groups is the same as the mean square within-groups, then
A) the F-ratio will be approximately 1.00.
B) the experimental manipulations had large effects.
C) the differences between experimental conditions are greater than by chance alone.
D) the F-ratio will be very large.
Question 2
The F-ratio can be made larger
A) only by increasing the between-groups mean square.
B) only by increasing the within-groups mean square.
C) by increasing the within-groups mean square or by decreasing the between-groups mean square.
D) by increasing the between-groups mean square or by decreasing the within-groups mean square.
A Punnett square depicting a cross between two pea plants heterozygous for purple (B) and white (b)
Gorillas live in one-male or multimale groups, from which females emigrate at sexual materity.
The most polygynous primates live in groups with many more females than males.
Respiratory Rate Ranges of Various Age Groups
Energy Use by Different Country Groups
Characteristics of Some Protist Groups