A store has the following demand figures for the last four years: YearDemand 1100 2150 3112 4200 Given the demand forecast for year 2 of 100, the trend forecast for year 2 of 10, an alpha of 0.3, and a beta of 0.2, what is the demand forecast for year 3 using the double exponential smoothing method

Find the interest rate for a $4000 deposit accumulating to $5234.58, compounded quarterly for 9 years

Petra contracted to paint bret’s house for $2,000. after beginning the job, petra realizes that the house is really quite big, and she’s not going to make enough profit, so she tells bret she wants another $500 to finish the job. bret doesn’t want to pay more, but he’s afraid that if she walks off the job, he’ll have trouble finding someone else to finish it, so he agrees. is bret legally obligated to pay the extra $500?

The supreme choice pizza at pizza paradise contains 2 different meats and 2 different vegetables. the customer can select any one of 6 types of crust. if there are 4 meats and 9 vegetables to choose from, how many different supreme choice pizzas can be made?