AQA Further Paper 3 Statistics 2019 June — Question 1

Exam BoardAQA
ModuleFurther Paper 3 Statistics (Further Paper 3 Statistics)
Year2019
SessionJune
TopicDiscrete Probability Distributions
TypeApply E(aX+b) or Var(aX+b) formulas directly
1 The discrete random variable \(X\) has \(\operatorname { Var } ( X ) = 5\)
Find \(\operatorname { Var } ( 4 X - 3 )\) Circle your answer.
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