List of top Questions asked in GATE AR

Find P(\(\frac{T}{S}\)) If P(T')=0.6P(SIT)=0.3 P (S(T'))=0.3
If the probability of having boy or girl 0.3, what is probability of getting 2 girls 1 boy?

f(x) =λe-λx , x>= 0, λ>0 ,5E[x] = v(x), Find the value of λ.

Maximum Hogging moment in given beam is
Ramp of Hope 1:12 for a height of 900mm. Landing of 1.5m length is provided after every 9m. Total horizontal length of ramp will be _____m.
Present value of Ri 50,000 with 15%, salvage value after value 5 Yrs. What will be the book value after 3 Yrs -?
Match the Education facilities with their respective population semed per unit