Buzz is buying 143 sodas for his pool party. they sold in packs of 12 and 35. pack of 35 is $12.58 and pack of 12 is $7.19.how many packs of 35 should she buy and how many pcks of 12 she buy so she spend least amount of moneu?

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?