Question
Two cars A and B travel from one city to another, at
speeds of 72 km/hr and 90 km/hr respectively. If car B takes 1 hour lesser than car A for the journey, then what is the distance (in km) between the two cities?Solution
Both travel same distance and so distance =speed*time time taken by B is t hours 72(t+1)=90t 72t+72=90t 18t=72 t=72/18 =4 hours Distance=90*4 =360 kilometers
In a binomial distribution, which parameter represents the probability of success on a single trial?
If we want to represent the graph as an______ , then it can be implemented as_______.Â
What is machine learning?
What is the purpose of the clock in a computer system?
Which activation function is typically used in the output layer of a regression task?
What is the minimum no. of variables/ features required to perform clustering?
What does an op-amp stand for?
Which of the following is known as the "value of" operator?
Which of the following is NOT a common application of recursion?
What is a serializable schedule in concurrency control?
