Alexander fell during a basketball game and landed on his elbow. He sat on the court, rubbing his elbow to make it stop hurting. What concept best explains the method Alexander used? Expectancy theory

Gate-control theory

Opponent-process theory

Phantom limb

Trichromatic theory

Here is a quote from an npr news article: “on average, working-age adults were eating about 78 fewer calories per day in 2010, compared with five years earlier. the new report is based on data from the national health and nutrition examination survey, which collects details on eating habits and other health-related information from a nationally representative sample of about 10,000 people in the u.s.” which of the following is true about the numerical value 78? a. it is an anecdote. b. it is a parameter. c. it is a simulation. d. it is a statistic.

Which of the following is not one of the seven points from the pre-start checklist recommended by the nsc

99 pts which of the following statements refers to the wage-price spiral process? the salary of a worker fluctuates with the amount of sales he or she accomplishes per month. an employee loses his or her job, finds a position at another company, and is underemployed. employees only receive a raise when their purchasing power has been eroded by inflation. a worker receives a raise, which increases costs for the employer.