The grand bakery produces 60 special sourdough rolls every day. any rolls that are not sold each day are given to the employees. they have collected sales data from the past week: day 1 50 rolls sold day 2 50 rolls sold day 3 48 rolls sold day 4 60 rolls sold day 5 53 rolls sold day 6 60 rolls sold 33) what is the value of f6 if they use a 3-day weighted moving average with w1 = 0.6, w2 = 0.2, and w3 = 0.2? a. 51.4 b. 53.4 c. 58.6 d. none of the above

Asmall town wants to build some new recreational facilities. the proposed facilities include a swimming pool, recreation center, basketball court and baseball field. the town council wants to provide the facilities which will be used by the most people, but they face budget and land limitations. the town has $400,000 and 14 acres of land. the pool requires locker facilities which would be in the recreation center, so if the swimming pool is built the recreation center must also be built. also, the council has only enough flat land to build the basketball court or the baseball field. the daily usage and cost of the facilities (in $1,000) are shown below. which facilities should they build? facilityusagecost ($1,000)landswimming pool4001002recreation center5002003basketball court3001504baseball field2001005