Related Questions

A survey of n people in the town A found that 50% of them prefer Brand X. Another survey of 100 people in the town B found that 60% prefer Brand X. In total, 55% of all the people surveyed together prefer Brand X. What is the total number of people surveyed?
A survey of n people in the town of X found that 50% of them prefer Brand A. Another survey of 100 people in the town of Y found that 60% prefer Brand A. In total, 55% of all the people surveyed together prefer Brand A. What is the total number of people surveyed?
In an office , 44% of the workers prefer coffee and 72% prefer tea. If each of them prefers coffee or tea and 40 like both, the total number of workers in the office is -
Of the 50 researcher in a work group 40% will be assigned to team A and the remaining 60% to team B. However 70% of the researcher prefers team A and. 30% prefer team B. What is the least possible number of researchers who will not be assigned to the team they prefer?
Many prefer donating money------ distributing clothes.
I prefer tea _______ coffee
I prefer tea---coffee.
Before adapting to changes in value , many prefer to ___, to ___ the universally agreed on principles that have been upheld for centuries .
Direction : Select the alternative that best replaces the quotation idioms of the sentence : I prefer to talk to people "face to face" rather than to talk on the phone.
Select the word, which most appropriately fills in the gap in each sentence : It is a stereotyping ------ that all people prefer basketball as a sport over all others.