Tamara normally feeds her cat canned cat food. she noticed that every time she uses her electric can opener, her cat comes to the kitchen. what is the conditioned stimulus?
a) the cat food
b) the sound of the electric can opener
c) the cat coming to the kitchen
d) tamara

Eleni and analisa are driving to ms. a's wedding. eleni is going east at a rate of 50 mph and analisa is driving south at 38 mph. at what is the distance between the cars changing when eleni is 1 mile and analisa is 3/4 mile from the wedding?

Look at the front-wheel-drive vehicle shown in figure a-3. the engine in this vehicle is mounted so that the front of the engine faces the side of the vehicle, so the engine would be called a(an) a. in-line engine. b. v-type engine. c. horizontally opposed engine. d. transverse-mounted engine.

17. a graduated standard used to evaluate student achievement is called a: a. rubric b. norm-referenced test c. criterion-referenced test d. multiple-choice question e. guessing penalty