Subject
Bank Exam
Topic
Bank asia Ltd. 2011 (MTO)
A jar contains 13 red marbles and 7 green marbles. The probability that a marble selected from the jar at random will be green is_____?
A jar contains 13 red marbles and 7 green marbles. The probability that a marble selected from the jar at random will be green is_____?
ক)
0.5খ)
1.0গ)
0.35ঘ)
0.65Explanation
red marbles=13 green marbles=7 total marbles=13+7=20 so, number of green marble720=0.35Related questions
A program that can copy itself and infect the computer without the permission and knowledge of the owner is called…..?In what year was the “@” chosen for its use in-email address?The household expenses of a family went up by 20%. By how many percent must the family reduce household expenditure so that expenses remain same as before?