Answer:
9.5
Step-by-step explanation:
Mode = 11
Reason: 11 appeared twice, which is the most frequent number observed in this set of data.
2.41+6(0.41)+(lb-7)0.39=7.99
2.41+2.46-2.73+0.39lb=7.99
0.39lb=5.85
lb=15
The package of books weights 15 pounds...
What? Can you attach a photo?
