suppose Y is normally distributed with mean 5.4 and variance 1.69. determine the following probabilities:

c. P(|Y-5.4| < 1)
d. P(|Y+1| greater than or equal to 7.2)



Suppose Y Is Normally Distributed With Mean 54 And Variance 169 Determine The Following Probabilitiesc PY54 Lt 1d PY1 Greater Than Or Equal To 72 class=