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Let the efficiency of a child be '2x' units/day So, efficiency of a man = 2x X 3 = '6x' units/day And, efficiency of a woman = 6x ÷ 2 = '3x' units/day Work done by 3 men and 4 children in 18 days = {(6x X 3) + (4 X 2x)} X 18 = (18x + 8x) X 18 = '468x' units So, time taken by 6 women to do the same work = 468x ÷ (3x X 6) = 26 days
Which of the following types of software testing ensures that previously working functionality is still operational after changes?
Which of the following is an example of an emerging technology that is most likely to impact the future of computing?
In the context of page replacement algorithms, which one minimizes page faults in an ideal scenario?
Which of the following is the most critical success factor for the implementation of a Decision Support System (DSS) within an organization?
What is the time complexity of searching an element in a balanced binary search tree (BST) with nnn nodes?
Which of the following phases in the Software Development Life Cycle (SDLC) ensures that the final product meets the agreed-upon requirements and specif...
What is the primary goal of the OWASP Top 10 project?
Which Machine Learning model is best suited for predicting stock market trends based on sequential time-series data?
Which of the following is NOT a valid feature of IPv6 compared to IPv4?
Which of the following techniques is primarily used to address overfitting in machine learning models?
