Social Studies, 08.04.2020 19:21 jbarbie3
You are studying in a room lit by 25 watts of light. Your roommate yells at you to turn up the light, so you rotate the dimmer switch once again and your roommate thanks you. Later that evening the light is at 90 watts, and your roommate tells you to turn it up again. You again rotate the dimmer switch once, but your roommate can't tell that the light has increased. This best illustrates
a. absolute threshold
b. Weber's law
c. internal noise
d. response bias
Answers: 2
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Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling
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You are studying in a room lit by 25 watts of light. Your roommate yells at you to turn up the light...
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