Attempt following question by selecting a choice to answer.
e
The scores secured by the students in a math quiz are in the table. How many students scored 31- 40?
| 31 | 42 | 49 | 25 | 29 |
| 40 | 36 | 24 | 29 | 30 |
| 40 | 46 | 38 | 34 | 26 |
| 24 | 22 | 39 | 40 | 21 |
ff eeA.
e7
B.
e6
C.
e9
D.
e8
e
D
Step 1: From the data, the scores can be grouped as 21 - 30, 31 - 40 and 41 - 50.
Step 2: The scores obtained in the range of 31 - 40 are 31, 40, 36, 40, 38, 34, 39 and 40.
Step 3: The number of students who scored in the range 31 - 40 is 8.