How to avoid Negative Marking in Exam #shorts

The means and standard devation of the marks of 200 candidates in half early exam were found to be 40 and 15 respectively. The marks of the candidates exceeds their marks by 10 in final exam. The mean and standard deviation of the marks in final exam are respectively ?

Last Minute Tips for Hindi? | Mistakes You Must Avoid in Hindi Exam ❌| Class 10 CBSE Board Exam 2024

Last Minute Tips for Hindi? | Mistakes You Must Avoid in Hindi Exam ❌| Class 10 CBSE Board Exam 2024

How To Score 95+ Marks in Class 10 Boards Maths Exam by 15 Days Preparation

Diksha obtained 58% marks in an exam where the maximum marks was 450. She obtained ____ marks.

In an examination, the maximum aggregate marks that a student can get is 1040 . In order to pass the exam , a student is rquired to get 676 marks out of the aggregate marks. Mina got 624 marks. By what per cent did Mina fail in the exam ?

Class 10 Last 10 Days TimeTable to Score Good Marks in Exam

Study the given information carefully and answer the following questions. Four students i.e. A, B, C and D appeared for written and practical examinations of year 2019-20 The information given below is known: Total Maximum Marks = Maximum marks of written Exam + Maximum marks of practical Exam Total Maximum weighted score = Maximum marks in written exam xx weighted % + Maximum marks in practical exam xx weighted % Weighted score = Marks obtained in written exam xx weighted % + Marks obtained in practical exam xx weighted % Weighted percentage of written exam is 60% and that of practical exam is 40%. Also, maximum marks of written exam is 80 and that of practical exam is 60 It is given that: Total weighted score of A is 52 . Total weighted score of B is 52 and B obtained 55 marks in practical exam. C obtained 50 marks in practical exam. Marks obtained by D in written examination is 70 and D obtained 75% marks in practical exam. If the average marks of A, B, C and D in the practical exam is 47.5 and both A and C scored equal marks in written exam, then what is the average weighted scores of C and D?