In a survey of sleeping habits, 8400 adults were selected randomly and contacted by telephone. based on a medical association’s

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


CategoriesUncategorized

Leave a Reply

Your email address will not be published.