Question
A box contains 6 Brown and 8 Blue caps. There is
another box which contains 8 Brown and 7 Blue caps. One cap is to drawn from either of the two boxes. What is the probability of drawing a Blue caps?Solution
Probability of one box = 1/2 First box blue cap probability = 1/2 × 8/14 Second box blue cap probability = 1/2 × 7/15 Adding both = 1/2 × 8/14 + 1/2 × 7/15 = 109/210
More Probability Questions
Modified Atmospheric Packaging (MAP) of fruits and vegetables prevents the buildup of the following?
Which of the Indian state has highest area under organic farming?
Major genes are responsible for
Agriculture and Agronomy are derived from
The gene responsible for dwarfing in rice is
ICAR – Central Institute of Agriculture Engineering is located at
Which of the following Scientist discovered the element Potassium?
Yellow vein mosaic virus in okra is transmitted by
Relatively more hygroscopic fertilizer is:
Toned milk should contain minimum ____% fat and ___% SNF.
Relevant for Exams:
