Question
A car running with a speed of 65 km/hr takes 12 hours to
go from 'A' to 'B'. If on the way back from 'B' to 'A', the car takes 20% less time than it takes while going from 'A' to 'B', then find the approximate average speed of the car during the whole journeySolution
Total distance covered by the car in 12 hours = 65 x 12 = 780 km Time taken by the car in the return journey = 0.80 x 12 = 9.6 hours Average speed = Total distance covered ÷ Total time taken Average speed of the car = (780 x 2) ÷ (12 + 9.6) ~ 72.2 km/h
Which type of Memory is typically the fastest in a computer system?
 What is the output of the following code: x = 5; y = 2; print(x ** y)?
Which of the following services is NOT commonly provided by AI/ML platforms?
Which software development methodology emphasizes iterative development and customer feedback? Â Â Â Â Â Â Â
...Which of the following algorithms is commonly used in Machine Learning for clustering tasks?   Â
Which type of malware disguises itself as legitimate software but has malicious intent once installed?
Which of the following algorithms is most commonly used in Operating Systems for deadlock prevention?
In mobile computing, which type of network allows devices to connect directly to each other without using a central router or switch?
- Which of the following is the primary benefit of Big Data analytics in decision-making?
Which of the following systems is typically designed to support managerial decision-making? Â Â Â Â Â Â
Relevant for Exams:
