DJUBO Interview Questions and Answers

The probability of getting a head when tossing a fair coin is 0.5.

• The probability of an event happening is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.

• In this case, there is only one favorable outcome (getting a head) out of two possible outcomes (getting a head or a tail).

• So, the probability of getting a head is 1/2 or 0.5.

• This assumes that the coin is fair and unbi

A and B can complete the task in 2.4 days if they work together.

• Calculate the individual work rate of A and B.

• Add their work rates to get the combined work rate.

• Divide the total work by the combined work rate to get the time taken.

• Formula: Time taken = Total work / Combined work rate.

• Example: A can complete the task in 8 days and B can complete the task in 12 days. Combined work rate = 1/8 + 1/12 = 5/24. Time taken = 1

Improving wastage can be achieved through proper inventory management, reducing overproduction, and implementing sustainable practices.

• Conduct regular inventory checks to identify and reduce excess stock

• Implement just-in-time production to reduce overproduction

• Encourage recycling and composting to reduce waste

• Train employees on proper waste management practices

• Partner with suppliers who prioritize sustainability

• Regular...read more

Playing multiple balls at the same time requires coordination and skill.

• It is important to have good hand-eye coordination.

• Practice is key to improving your ability to play multiple balls at once.

• Start with two balls and gradually increase the number as you improve.

• Different types of balls may require different techniques.

• Playing multiple balls can be a fun and challenging way to improve your skills.