There are 3 tickets to winning a trip, 5 tickets to winning a computer, and 92 tickets to winning a pen. What is the probability of winning either a trip or a computer?
A. 3/100 = 3%
B. 5/100 = 5%
C. 8/100 = 8%
D. 8/92 = 8.7.
Answer: C
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During sleep, if your muscles are extremely relaxed but your brain activity is similar to a waking state, you are most likely in ____
a. ?stage IV sleep b. ?REM sleep c. ?stage I sleep d. ?stage III sleep
The body deals with stress by producing
a. testosterone or estrogen. c. synapses. b. adrenalin. d. cortisol.
The modern view of temperament asserts that it
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