Probability
and Statistics Worksheet 17
Answer Key
Complete the table below to find the
average number of songs played by three radio stations from Monday to Friday

Monday 
Tuesday 
Wednesday 
Thursday 
Friday 
Station #1 
150 
200 
140 
170 
115 
Station #2 
140 
180 
150 
166 
135 
Station #3 
120 
195 
142 
170 
165 
Total 
410 
575 
432 
506 
415 
Average 
136.67 
191.67 
144 
168.67 
138.33 
Complete the table below to find the
average number of flowers collected by five friends on three occasions.

Peter 
Andy 
Chris 
Nathan 
Mark 
Monday 
54 
78 
60 
81 
51 
Tuesday 
56 
89 
70 
54 
53 
Wednesday 
52 
60 
65 
57 
54 
Total 
162 
227 
195 
192 
158 
Average 
54 
75.67 
65 
64 
52.67 