Question

In a sample of 1000 students, the mean and S.D. of marks obtained by the students in a certain test are 14 and 2.5. assuming the distribution to be normal find the number of students getting marks i) between 12 and 15 ii) above 18 iii) below 8.

Answer 1

Starvation is a severe deficiency in caloric energy intake, below the level needed to maintain an organism's life. It is the most extreme form of malnutrition. In humans, prolonged starvation can cause permanent organ damage and eventually, death. The term inanition refers to the symptoms and effects of starvation.