Question

Marks obtained by 8 students in class are 25, 36, 15, 38, 42, 48, 19, 47 Range of this data is ​

Answer 1

47 - 15

= 32 is the answer

Please mark me As Brainliest answer please

Answer 2

Step-by-step explanation:

Class Interval Tally Marks Frequency

10-20 || 2

20-30 | 1

30-40 || 2

40-50 ||| 3