Question

Each child of a particular pair of parents has probability 0.25 of having blood type O.

Suppose the parents have five children.

(a) Find the probability that exactly three of the children have type O blood.

฀

P(X  3)  53







(0.25)3

(0.75)2 10(0.25)3

(0.75)2  0.08789

(b) Should the parents be surprised if more than three of their children

have type O blood?​

Answer 1

Answer:

The heart is a muscular organ about the size of a fist, located just behind and slightly left of the breastbone. The heart pumps blood through the network of arteries and veins called the cardiovascular system.Find the amount if P = ₹ 5000, R = 8 p.c.p.a N = 2 years with respect to compound interest?