CAIE S1 2015 November — Question 1

Exam BoardCAIE
ModuleS1 (Statistics 1)
Year2015
SessionNovember
TopicBinomial Distribution
TypeDirect binomial probability calculation
1 In a certain town, 76\% of cars are fitted with satellite navigation equipment. A random sample of 11 cars from this town is chosen. Find the probability that fewer than 10 of these cars are fitted with this equipment.
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