During the morning of August 14, 2011, Old Faithful Geyser in Yellowstone National Park erupted at the following times (to the nearest minute): 12:07 a.m., 1:42 a.m., 3:05 a.m., 4:41 a.m., 6:07 a.m., 7:37 a.m., 9:08 a.m., and 10:34 a.m. What was the average interval between eruptions on this morning? _____ minutes
Unitary Method
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Speed, Time, and Distance
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Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
During the morning of August 14, 2011, Old Faithful Geyser in Yellowstone National Park erupted at the following times (to the nearest minute): 12:07 a.m., 1:42 a.m., 3:05 a.m., 4:41 a.m., 6:07 a.m., 7:37 a.m., 9:08 a.m., and 10:34 a.m. What was the average interval between eruptions on this morning? _____ minutes
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