Related Questions

In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?
The proverb 'blood is thicker than water ' means :
Blood is always thicker than __
The wall of a dam is made thicker at the bottom than at the top because the pressure exerted by the water on the wall
L is older than M and taller than N. O is younger than P, older than N and shorter than Q. R is older than S, younger than N, shorter than S and taller than Q. S is older than L, M, O, P, Q, R and S is necessarily false?
An individual whose blood type is B may in an emergency, donate blood to a person whose blood type is
Person having blood group 'B' can donate the blood to person having blood group
A man whose blood group is not known meet with a serious accident and needs blood transfusion immediately. Which one of the blood group mentioned below and readily available in the hospital will be safe for transfusion?
Which of the following should be used for hearting of thicker walls?
A sink contains exactly 12 liters of water. If water is drained from the sink until it holds exactly 6 liters of water less than the quantity of water drained away, how many liters of water were drained away ?