Without calculating, write the percentage of probability of the dart hitting the board in circular region C (i.e. ring C).

Find the probability of the dart hitting the board in the circular region B (i.e. ring B)

From the given figure. Find the probability of the dart hitting the dart board in circular regions A.

Calculate the RMS, average and most probable velocity of SO_2 at 27^@C .

What is the probability that a randomly thrown dart hits the square board in shaded region (Take π = (22)/(7) and express in percentage)

Calculate the RMS velocity and most probable velocity of carbondioxide at 27^(@)C .

Write the coordinate of the points A,B,C,D, E

In a shooting test the probability of A,B,C hitting the targets are (1)/(2),(2)/(3)and(3)/(4) are respectively. If all of them first at the same target. Find the probability that i) Only one of them hits the target, ii) atleast one of them hits the target.

Out of 52 cards 4 are drawn at random without replacement. What is the probability that (i) they belong to different suits (i.e., one from each suit) (ii) they belong to different denominations

Arrange the types of WBC in ascending order based on the percentage of their distribution in blood constitution A) Basophils B) Neutrophils C) Lymphocytes D) Monocytes E) Acidophils