Answer (Choose 1 answer)
(See picture)
A. $637
B. $520
C. None of the other choices is correct
D. $650
E. $780
18
A lab orders 100 rats a week for each of the 52 weeks in the year for experiments that the lab conducts. Prices for 100 rats follow the following distribution:
Price:$10.00 $12.50 $15.00
Probability: 0.35 0.40 0.25
How much should the lab budget for next year's rat orders be,assuming this distribution does not change?
