MM
Mashaal Masha
Mar 14, 2024
A trivia tournament organizer wanted to study the relationship between the number of points a team scores in a trivia round and the number of hours that a team practices each week. For the study, the organizer selected 55 teams at random from all trivia teams in a certain tournament. The table displays the information for the 40 teams in the sample that practiced for at least 3 hours per week.
| Hours Practiced | Number of points per round | ||
|---|---|---|---|
| 6 to 13 points | 14 or more points | Total | |
| 3 to 5 hours | 6 | 4 | 10 |
| More than 5 hours | 4 | 26 | 30 |
| Total | 10 | 30 | 40 |
Which of the following is the largest population to which the results of the study can be generalized?
Difficulty: Hard
A:
All trivia teams in the tournament that scored 14 or more points in the round
B:
The 55 trivia teams in the sample
C:
The 40 trivia teams in the sample that practiced for at least 3 hours per week
D:
All trivia teams in the tournament
ID: 65f2beea9ae8b23fbdcbd4fd