Question
From a group of 7 men and 4 women, in how many ways can
a committee of 4 be formed such that it includes at least one woman?Solution
The group consists of 7 men and 4 women, totaling 7+4=11 people. We need to form a committee of 4 people such that it includes at least one woman. The total number of ways to form a committee of 4 from 11 people without any restrictions is given by the combination formula: 
The genotypic ratio of monohybrid cross is:
Which of the following statement is/are true about herbicide resistance?
Given below are two statements
Statement I: Periodically, a phenomenon called as southem oscillation that is a global scale see-saw in surfac...
Sex-influenced traits are autosomal qualities that are impacted by sex. An example of sex influenced traits is
The burning of trashes, weeds or any organics refuse on the soil surface in tobacco for the sterilization of nursery bed is known as ______Â
Tagetes patula marigold is also known as
What is the floor space required for pregnant cow?
WHEN THE demand changes due to increase in its own price, it is known as
Most common method that exists in regulated market is:
If the farmer has available water enough for only one irrigation, at which stage should he irrigate wheat crop?Â
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