Increasing the number of pairings of the US and CS will
a. weaken the CR.
b. strengthen the CR.
c. weaken the CR at first, and then strengthen it. d. strengthen the CR at first, and then weaken it. e. have no effect on the CR.
b
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The S-R, S-S and the S-R, S-R models in Exercise 15 predict that, following first-order excitatory conditioning of the CS (pairing it with the US) in Stage 1, habituation of the UR in Stage 2 produces what effect when the CS is subsequently presented by itself in Stage 3?
a. The UR will quickly reappear. b. The CR will be essentially unchanged. c. The CR will no longer resemble the UR. d. The now-habituated UR will interfere with the CR.
Which of the following is NOT an assumption of the one-way randomized ANOVA? a. The data are interval or ratio
b. The underlying distribution is skewed. c. The variance among the populations being compared are homogeneous. d. All of the alternative are correct.
Associative learning is to primary and secondary reinforcers as cognitive learning is to
a. feedback. b. response cost. c. positive punishment. d. respondent conditioning.
Which type of amnesia results in an inability to explicitly retrieve memories from after the brain damage has occurred?
A. semantic amnesia B. anterograde amnesia C. cortical amnesia D. retrograde amnesia