Helen is selling lemonade outside her house. She had calculated her fixed and variable costs for the venture. She found that by selling 25 cups of lemonade, she was able to earn back the costs that she has put in. Which point has Helen reached? Helen has reached the point.

Anewspaper boy is trying to perfect his business in order to maximize the money he can save for a new car. daily paper sales are normally distributed, with a mean of 100 and standard deviation of 10. he sells papers for $0.50 and pays $0.30 for them. unsold papers are trashed with no salvage value. how many papers should he order each day and what % of the time will he experience a stockout? are there any drawbacks to the order size proposed and how could the boy address such issues?

Who has summer school : ( because i do : (

The different concepts in the architecture operating model are aligned with how the business chooses to integrate and standardize with an enterprise solution. in the the technology solution shares data across the enterprise.