According to the matching law, if a pigeon earns 40 of its reinforcers on a yellow key, it will emit _____ of its key pecks toward the yellow key.
A) 40
B) 50
C) 60
D) less than 40
Question 2
According to the matching law, the proportion of _____ approximately equals the proportion of _____.
A) reinforcers earned on alternative A; reinforcers earned on alternative B
B) responses emitted on alternative A; responses emitted on alternative B
C) responses emitted on alternative A; reinforcers earned on alternative A
D) responses emitted on alternative B; reinforcers earned on alternative A