Question
C). A study found that there was a 48% chance that a driver fails a breathalyser test when it is administered on a Friday night.
C). A study found that there was a 48% chance that a driver fails a breathalyser test when it is administered on a Friday night. The test is administered to eighty drivers.
(a) What distribution that can be used to model the above situation. [1 mark]
(b) State two (2) characteristics of the distribution identified in (a) [2 mark]
(c) How many drivers do we expect to fail the test? [2 mark]
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Calculus Early Transcendentals
Authors: Jon Rogawski, Colin Adams, Robert Franzosa
4th Edition
1319055907, 9781319055905
