Internet Classes A survey of 25 students was conducted to determine how they rate the quality of Internet classes. Students were asked to rate the overall quality from 0 (no quality at all)to 100 (extremely good quality). The stem-and-leaf display of the data is shown below.
Stem Leaves
3 15
4 01457889
5 0134677
6 24568
7 29
8
9 5
{Internet Classes Narrative} What percentage of the students rated the overall quality of Internet classes as being 70 or above?

Question

Internet Classes A survey of 25 students was conducted to determine how they rate the quality of Internet classes. Students were asked to rate the overall quality from 0 (no quality at all)to 100 (extremely good quality). The stem-and-leaf display of the data is shown below. 
 Stem Leaves 
 3 15 
 4 01457889 
 5 0134677 
 6 24568 
 7 29 
 8   
 9 5 
 {Internet Classes Narrative} What percentage of the students rated the overall quality of Internet classes as being 70 or above?

Quizplus · Accepted Answer

The Answer of Internet Classes A survey of 25 students was conducted to determine how they rate the quality of Internet classes. Students were asked to rate the overall quality from 0 (no quality at all)to 100 (extremely good quality). The stem-and-leaf display of the data is shown below. 
 Stem Leaves 
 3 15 
 4 01457889 
 5 0134677 
 6 24568 
 7 29 
 8   
 9 5 
 {Internet Classes Narrative} What percentage of the students rated the overall quality of Internet classes as being 70 or above?

Internet Classes a Survey of 25 Students Was Conducted to Determine