Imagine you have had a hamster for six months. Several times a day during the six months time you repeatedly either tappedon the cage or flashed a light prior to giving him a single yoghurt snack (something that the hamster really likes). The package of yoghurt snacks mentions that the total possible associative strength for this product is 80. The lightbulb has printed on the top, "the salience level of this light is 0.1". During the seventh month, you plan to present both the tap on the cage and flash the light before giving the hamster a single yoghurt snack. Assuming that the salience for the tap is equal to that for the light, show how the Rescola-Wagner model predicts the:

a) current associative strength of the first three trials during the seventh month

b) the amount of change in associative strength for the tap and the light on the two trials during the seventh month

c) Show how you arrived at those values