If two cards are taken one after another without replacing
from a pack of 52 cards what is the probability for the two
cards be queen.

Answer Posted / ajay

the Probability of 2 Queen cards might be 0,1,2.
so, the equation should be: (52/52)*(51/52)*(50/52)

Is This Answer Correct ?    0 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

The size of a program is N. And the memory occupied by the program is given by M = square root of 100N. If the size of the program is increased by 1% then how much memory now occupied?

969


A vegetable seller sells his vegetables at the rate of Rs. 9 kg and thereby incurs a loss of 20%. If he had to make a profit of 5%, at what price per Kg should he sell his vegetables?

969


A can work three times as B can work. If A takes 60 days less than B to complete the same task, calculate the number of days when both A and B start working together on the same day.

649


the decimal number was given.it was converted to other system.they asked to identify the system.i.e. octal,hexadecimal.

654


There are 200 employees in a company. An external vendor is chosen to Serve coffee twice a day. 100 coffee cups were offered by the company but as an incentive to have the cups in tact at the end of the day, the company offered 30 paise for every cup remained safely and charged 90 paise for every broken cup. At an end of a day, the vendor received Rs. 24. How many cups did the vendor break? 10, 20, 8, 5?

1633






A rectangular tank can hold m litres of milk. Find how many litres of milk can a tank hold when all its dimensions are doubled?

662


sir am writing aso(assistant statistical officer) exam first time, so please send me previous papers, and syllabus. my optional subject is statistics

1676


A man shapes 3 cardboards in 50 minutes,how many cardboards does he shape in 5 hours? answer 18cardboards.

723


Ramesh owns 2/3 of the travel business and sells 3/4 of his shares for Rs. 75000. What is the value of his travel business?

885


sir i need rrb secunderabad goodsguard previous exam papers

1790


A Fraction has the denominator greater than its numerator by 4. But if you add 10 to the denominator, the value of the fraction would then become 1/8. What is the fraction. 1/5,3/7,1/3,2/6

735


Integral B(Transpose)*sigma(here sigma means stress)*dV REPRESENTS?

704


A>B,B>C,C=D,D>E,then which is greatest?

850


If a and b are positive integers and (a-b)/3.5 = 4/7, then the relation between a and b is

750


i attended sbi clerical interview on28/04/10.on 20/08/10 i called sbi headoffice 022-22024619 they said tht final result will be declared after 2 months.i also had another no 022-22826300.if anybody are interested cal those no's.my mobile no is 9010347790(udamsingh)

1668