Question
What is the average number of students who failed in an
exam in the year 2002 and 2003?Solution
Number of students who failed in an exam in the year 2002 = 520 × (60/100) = 312 Number of students who failed in an exam in the year 2003 = 440 × (55/100) = 242 Required average = (312 + 242)/2 = 277
What term is used to refer to cotyledons in the grass family?
Red colour in tomato is due toÂ
Which of the following fodder crops is known for its gum-producing properties?
Gynoecious lines are often utilized in the hybrid development of which vegetable crop to enhance yield
Who first saw and described a live cell under microscope?Â
Non ionizing radiation includes
Which method is most suitable for the plantation of fruit trees in slopy areas?
Which one of the following chemical is most effective in managing downy mildew diseases:
Which of the following features is most typical of horticultural crops compared to field crops?
Phototropism requires changes in ______mobilization.