Rajasthan Board Class 10th Date Sheet 2022

HISTORY NCERT SAMPLE QUESTION PAPER-SEMESTER-II Code(027) 2021-2022 Class XII1. Describe the role of Dr BR Ambedkar in the Constituent Assembly of India. Answer. Role of Dr BR Ambedkar in the Constituent Assembly of India. (i) He served as… Read More...

How to boost confidence in Physics ?Many students believe it is one of the most challenging subjects to study. There are numerous theories and numerical involved in it. While solving them and understanding their theories, students… Read More...

Fig 1 An insurance company believes that people can be divided into two classes: those who are accident prone and those who are not. The company’s statistics show that an accident-prone person will have an accident at sometime within a fixed one-year period with probability 0.6, whereas this probability is 0.2 for a person who is not accident prone. The company knows that 20 percent of the population is accident prone. Based on the given information, answer the followin questions. (i)what is the probability that a new policyholder will have an accident within a year of purchasing a policy? (ii) Suppose that a new policyholder has an accident within a year of purchasing a policy. What is the probability that he or she is accident prone?Fig 1 An insurance company believes that people can be divided into two classes: those who are accident prone and those who are not. The company’s statistics show that an… Read More...

Find the foot of the perpendicular from the point (1, 2, 0) upon the plane x – 3y + 2z = 9. Hence, find the distance of the point (1, 2, 0) from the given plane.Find the foot of the perpendicular from the point (1, 2, 0) upon the plane x – 3y + 2z = 9. Hence, find the distance of the point (1,… Read More...