What would be the expected frequency of dewlap extensions and pushups in males while in the presence of females and a predator vsversus. in the presence of a female alone?

a. higher frequency for dewlap extension and lower frequency for pushups
b. lower frequency for both dewlap extension and pushups.
c. higher frequency for both dewlap extension and pushups
d. lower frequency of dewlap extension and higher frequency for pushups