bac-s-maths 2020 Q3

bac-s-maths · France · polynesie 1 marks Conditional Probability Conditional Probability with Normal Distribution
Consider $T$ the random variable following the normal distribution with mean $\mu = 60$ and standard deviation $\sigma = 6$.
The probability $P _ { ( T > 60 ) } ( T > 72 )$ rounded to the nearest thousandth is: Answer A: 0.954 Answer B: 1 Answer C: 0.023 Answer D: 0.046
Consider $T$ the random variable following the normal distribution with mean $\mu = 60$ and standard deviation $\sigma = 6$.

The probability $P _ { ( T > 60 ) } ( T > 72 )$ rounded to the nearest thousandth is:\\
Answer A: 0.954 \quad Answer B: 1 \quad Answer C: 0.023 \quad Answer D: 0.046