Answer:
all work is shown and pictured
Answer:
True
Step-by-step explanation:
Yes, this is True because dotted lines are not part of the solution on a graph.
Sorry! Can't be explained more than this!
Answer:
40 respondents
Step-by-step explanation:
Percentage of respondents who watch TV for one hour each day = 75%
Number of respondents who watch TV for one hour each day = 30
Let 
denotes total of respondents who watch TV for one hour each day.
Therefore,
Answer:
The first one does NOT apply: $9.75 / 5 = $1.95
The second one does apply: $280 / 8 = $35 and $350 / 10 = $35
The third one does apply: $140 / 10 = $14 and $168 / 12 = $14
The fourth one does apply: $12.50 / 10 = $1.25 and $8.75 / 7 = $1.25
The fifth one does NOT apply: 60 / 5 = 12
Hope this helps!
