Question
The mean weight of 24 men is 45
kg, while the mean weight of 18 women is 40 kg. Calculate the combined average weight of all the men and women together, rounding the result to two decimal places.Solution
ATQ, Sum of weights of each men = 24 × 45 = 1,080 kg Sum of weights of each women = 18 × 40 = 720 kg Required average weight = (1,080 + 720) ÷ (24 + 18) = (1,800/42) ~ 42.86 kg
Select the correct Antonym of the given word.
adversary
A person who is absolutely necessary for someone or something
Find the word with the appropriate similar meaning of the word in Italic from the options given:
The CEO appreciated the manager's astute decis...
Find out the wrongly spelt word and mark that option as the answer.
Find the appropriate answer.
Select the most appropriate synonym of the given word
Profuse
Person who is nervous and shy
out of the four alternatives, choose the one which best expresses the meaning of the given word and indicate your correct answer.
Select the most appropriate ANTONYM of the given word.
Jovial
- Each of the following questions consists of two words which have a relationship to each other. This is followed by four pairs of related words. Choose the ...
