Mathematics, 05.05.2020 13:03, Wemaybewrong
The yearbook club surveyed 200 students about the number of courses in which they were enrolled and the length of time it took to get to school each day. Classify the random variables from the survey.
Number of courses, discrete, travel time to school, discrete
Number of courses, discrete, travel time to school, continuous
Number of courses, continuous travel time to school, discrete
Number of courses, continuous travel time to school continuous
Unable to determine from information given
Answers: 2
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10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.
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