The sign of the correlation (+/) is generally meaningless for the point-biserial correlation and the phi-coefficient
Indicate whether the statement is true or false
True
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Salary surveys help establish:
a. external equity b. legality c. BFOQ's d. internal equity
Which of the following best describes a customer's restaurant script?
A. the series of events that involves paying for and eating food B. when the server presents the drink and food specials C. the steps involved in preparing the meal D. the process involved in selecting a restaurant
Today, the most widely used psychoactive drug in the world is:
a. alcohol c. nicotine b. marijuana d. caffeine
Research in sensory functions in later adulthood indicates that
about 50 percent of adults have uncorrectable visual impairment. hearing remains virtually unchanged. hearing loss hampers one-word functioning. most visual and auditory losses can be compensated for.