Question
A bag contains cards numbered between 23 and 92. If one
card is drawn from the bag, the probability that the number on the drawn card is a perfect square is:Solution
The perfect square number from 23 to 92=25,36,49,64,81 Total number of favorable outcomes =5 Total outcomes =92-23+1=70 Required probability =5/70 =1/14.
Which control does access use to link data access page components to access data?
Pointing towards a photograph Amit says, “He is the son of my grandfather’s only child, then how is he related to Amit?
Statement :
All hotels are rooms.
All rooms are flats.
All flats are buildings.
No building is apartments.
Conclusi...
Seven persons I, J, K, L, M, N and O are sitting in the straight horizontal line facing towards the north. I sits extreme end of the line. One person si...
Change the following into indirect speech
He said to Ramesh, “Lend me your physics book”.
If × stands for +’, ‘÷’ stands for ‘x’, ‘+’ stands for ‘-‘ and ‘-‘ stand...
Sum of squares of three consecutive numbers is 974. Find the sum of first and third number.
Buy a Lemon
Relevant for Exams:
