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Let the total amount of work = 60 units {LCM of 15 and 20} Then, efficiency of ‘A’ = 60/15 = 4 units/day Efficiency of ‘B’ = 60/20 = 3 units/day Combined efficiency of ‘A’ and ‘B’ = 4 + 3 = 7 units/day Work completed by ‘A’ and ‘B’ together in 5 days = 5 × 7 = 35 units Remaining work = 60 – 35 = 25 units Time taken by ‘A’ alone to complete the remaining work = 25/4 = 6.25 days
In data analytics, which algorithm is commonly used for predictive modeling when the target variable is categorical?   Â
Which type of firewall is specifically designed to monitor and filter incoming and outgoing traffic based on predetermined security rules and is capable...
Which of the following statements correctly describes a major difference between public and private clouds?Â
In computer fundamentals, what is the primary purpose of the BIOS in a computer system?
Truncate command in SQL