1280. Students and Examinations

a total of nine students appear in an examination, in how many ways can the result be announced?Choices:- 1024 512 256 2048

A student is required to obtain 288 marks to pass an exam. He gets 33% of the maximum marks and fails by 24 marks. The maximum marks areA650B700C800D900

9. If a student offered 12 subjects and the student's cumulative score is 1085

Marks scored by 104 students of a college in the mid-term exam given below. Draw histogram. Marks No. of students 0-24 12 24-40 16 40-48 24 48-68 40 68-80 12

Explain Amount of information with suitable exampl