Saved Bookmarks
| 1. |
Arrange the heights of 20 students in a grouped distribution table with a class interval of 5. The number of students whose height is below 165cm is ___ Heights (in cm): 150, 153, 162, 170, 186, 153, 162, 180, 165, 150, 178, 156, 184, 176, 173, 186, 159, 183, 180, 156. |
|
Answer» Arrange the heights of 20 students in a grouped distribution table with a class interval of 5. The number of students whose height is below 165cm is Heights (in cm): 150, 153, 162, 170, 186, 153, 162, 180, 165, 150, 178, 156, 184, 176, 173, 186, 159, 183, 180, 156. |
|