Social Studies, 05.07.2019 17:10, roselyn3301
In a survey of sleeping habits, 8400 adults were selected randomly and contacted by telephone. based on a medical association's recommended amount of sleep for adults, respondents were asked, “do you typically sleep more than 6 hours during the night? ” of those surveyed, only 46% reported that they did. which of the following is true with respect to this scenario?
46% is a statistic and represents an estimate of the unknown value of a parameter of interest.
8400 is the size of the population being studied.
46% is a parameter and represents an estimate of the unknown value of a statistic of interest.
none of the above
Answers: 3
Social Studies, 22.06.2019 05:00, godchaux15395
Name two things the mycenaeans learned from the minoans
Answers: 1
Social Studies, 22.06.2019 12:30, kenniedalany
Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society
Answers: 1
Social Studies, 22.06.2019 18:10, ramentome7542
What are the relation of community dynamics and community action to applied social sciences?
Answers: 1
In a survey of sleeping habits, 8400 adults were selected randomly and contacted by telephone. based...
History, 27.04.2021 16:00
History, 27.04.2021 16:00