Question

men the marks of 20 student in a test whereas follow 5 6 8 9 10 11 11 12 13 13 14 14 15 15 15 16 16 18 19 20 find mean median and mode​

Answer 1

Answer:

5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20

add this all and the the answer which will come divide it by 2

you will get mean

Answer 2

Step-by-step explanation:

• first add all numbers
• first add all numbers
• first add all numbers than divid it by all the numbers of observation
• first add all numbers than divid it by all the numbers of observation hope it will help
• please mark as brainliest