Which of the following is NOT identified as a facial feature that leads to the tendency to perceive someone as more kindhearted?

In a double-blind experiment, neither the subjects nor the researchers who interact with the subjects know who is in the experimental group or who is in the control group

Indicate whether the statement is true or false

Gina and Tina are identical twins who were separated at birth and grew up in different families. Which of the following aspects of their lives is more likely to be due to genetic similarities?

a. Both sing alto and are accomplished musicians. b. Both married men who were named Tim. c. Both drive red Mustang convertibles. d. Both use the same shampoo and toothpaste.