Nicholas plays guitar and Anthony plays bass for their rock band. The guitar produces higher frequencies than the bass does. When they turn up their amplifiers to 80 dB, how will the instruments sound to their neighbors?
A. Nicholas's guitar will sound louder than Anthony's bass.
B. Anthony's bass will sound louder than Anthony's guitar.
C. Both instruments will sound equally loud.
D. The apparent loudness of the two instruments will vary from time to time depending on the frequencies of the notes being played.
Answer: A
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Maria is a typical, healthy one-year-old who weighs 24 pounds. Which is the best estimate of her birth weight?
a. 4 pounds b. 8 pounds c. 12 pounds d. 16 pounds
Which of the following is a statement you would expect to hear from someone who is low in openness to experience?
A. I've never been to a play before. Let's go! B. I'd rather stay home. C. Can I help you? D. I feel nervous every day.
Julia eats granola bars and avoids chocolate bars, even though the granola bars contain 50 percent more fat and 15 percent more sodium than the chocolate bars. According to a social cognition approach, why might that be? Julia
a. is motivated to see herself as a healthy person. b. is motivated to convince her friends that she is a healthy person. c. failed to seek out all the relevant facts about the nutritional value of those snacks. d. needs to justify paying more for the granola bar.
Describe major depressive disorder.
What will be an ideal response?