Questions Asked on
December 29, 2018

  1. Psychology

    Which of the following best illustrates a negative reinforcer? A. Carmine changes his major to English lit after failing a math exam. B. On a hot day, Lindberg always drinks lemonade. C. Copland gives up candy to stave off chronic acid indigestion. D.

  2. Psychology

    Which of the following is a specific technique used in behavior modification? A. Selecting a behavior-change strategy B. Training a subject in helpful weight-loss strategies C. Keeping no records as the program is implemented D. Reinforcing drug-related

  3. Psychology

    I reward your behavior after I observe you correctly following a product assembly procedure six times. In operant conditioning, this kind of partial reinforcement is based on a _______ schedule. A. fixed-interval B. variable-interval C. variable-ratio D.

  4. Psychology

    The process by which a stimulus increases the probability that a preceding behavior will be repeated is called A. likelihood. B. satiety. C. aversive. D. reinforcement. D

  5. Psychology

    Trying to make sense of an article in the world events section of the Daily Mirror, Matlock turns to Thomas and asks, "Where's Khartoum?" Thomas, looking up from his coffee, says, "Africa. It's the capital of Sudan." If you hold with the idea that

  6. Psychology

    A _______ reinforcer satisfies some biological need and works naturally, regardless of a person's prior experiences A. negative B. positive C. secondary D. primary B

  7. Math

    What is the square root of the number obtained when 196 is multiplied by 4?

  8. Geometry

    find the value of x 16 2x-6 16 is a length of the triangle and 2x-6 is a length inside the triangle that I need to fin. If anyone knows what the shape look like please help me? I forgot how to do this! Thank you!!

  9. Psychology

    Knowing that Dr. Mallet, a clinical psychologist, is interested in the latent and manifest content of his client's dreams, it's safest to suspect that Dr. Mallet embraces _______ theory. A. unconscious wish-fulfillment B. repressive-activation C.

  10. Physics

    A pipe has one end open and the one end closed. Where must the node be located in order for a standing wave to occur? (The left end, B, is the open one and the right end, A, is the closed one.)

  11. Physics

    Two waves, both of amplitude A, are traveling in opposite directions along a rope. What is the range of displacement y that the two waves may cause when they overlap? A. -2A ≤ y ≤ 2A B. -A ≤ y ≤ A C. -1/2A ≤ y ≤ 1/2A D. 0 ≤ y ≤ A (Honestly

  12. Math

    The area of rectangular stage is 750 square meters.of its height is 1.5 meters finds it voloume

  13. Physics

    On planet e a pendulum has a length of 4L has a period of 6T, on planet F a pendulum has a length of 3L has a period of 2T what is the ratio of gravitational acceleration of these two planets

  14. Social Studies

    what is a landform

  15. math

    In △ABC, CM is the median to AB and side BC is 12 cm long. There is a point P∈CM and a line AP intersecting BC at point Q. Find the lengths of segments CQ and BQ, if P is the midpoint of CM

  16. Social Studies

    Which is the most likely way in which anti-poverty nongovernmental organizations (NGOs) like Oxfam could help South America to address political challenges? A. Poor people helped by Oxfam might fight corruption. B. Poor people helped by Oxfam might support