Question: Suppose T and Z are random variables How do I solve this? a) if P(t>2.17)=0.04 and P(t

Suppose T and Z are random variables
How do I solve this?
a) if P(t>2.17)=0.04 and P(t<-2.17)=0.04 obtain P(-2.17<=T<=2.17)

b) If P (-1.18 <=Z<=1.18)=0.76 and also P(Z>1.18)=P(Z<-1.18) Find P(Z>1.18)

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