Question

collect percentage marks 10th class of 10 students in your class and the following i)average marks ii)median marks iii)find the score so that 75% students have scores below it

Answer 1

answer is below

Step-by-step explanation:

let the average mark of 10 students be x

so, that 10/100.... gives 10

Answer 2

Name. MARKS

Ridhima. 75

Tanya. 80

Yashasvi. 60

Vivaan. 55

Naitik. 70

Jatin. 53.5

Srishti. 78

Megna. 67

AVERAGE MARKS

RIDHIMA

YASHASVI

MEGHNA