Question

find the mean range median and mode of the data 21,20,13,15,10,20,15,21,18,20,14​

Answer 1

Answer:

20 is it answer

Step-by-step explanation:

its answer is 20

Answer 2

mean of the data =21+20+13+15+10+20+15+21+18+20+14/11=187/11=17

median of the data =20

range of the data =20

mode of the data =maximum number -minimum number=21-10= 11

All Important information:-

mean:-Average of the numbers

median:-The number which is in the middle or the middle value

Mode:-The number that appears the most

Range:-The difference between maximum and the minimum number