La U. S. Bureau of Labor Statistics informa que el gasto promedio anual en alimentos y bebidas de una familia es $5700 (Money, diciembre de 2003). Suponga que los gastos anuales en alimentos y bebidas están distribuidos en forma normal y que la desviación estándar es $1500. A. ¿Cuál es el intervalo en que se encuentran los gastos de 10% de las familias que tienen los menores gastos anuales en alimentos y bebidas? B. ¿Qué porcentaje de las familias gasta más de $7000 anualmente en alimentos y bebidas? C. ¿Cuál es el intervalo en el que se encuentran los gastos de 5% de las familias que tienen los gastos más altos en alimentos y bebidas?

About time delivery co. incurred the following costs related to trucks and vans used in operating its delivery service: classify each of the costs as a capital expenditure or a revenue expenditure. 1. changed the oil and greased the joints of all the trucks and vans. 2. changed the radiator fluid on a truck that had been in service for the past four years. 3. installed a hydraulic lift to a van. 4. installed security systems on four of the newer trucks. 5. overhaul the engine on one of the trucks purchased three years ago. 6. rebuilt the transmission on one of the vans that had been driven 40,000 miles. the van was no longer under warranty. 7. removed a two-way radio from one of the trucks and installed a new radio with a greater range of communication. 8. repaired a flat tire on one of the vans. 9. replaced a truck's suspension system with a new suspension system that allows for the delivery of heavier loads. 10. tinted the back and side windows of one of the vans to discourage theft of contents.

You were able to purchase two tickets to an upcoming concert for $100 apiece when the concert was first announced three months ago. recently, you saw that stubhub was listing similar seats for $225 apiece. what does it cost you to attend the concert?

Marta communications, inc. has provided incomplete financial statements for the month ended march 31. the controller has asked you to calculate the missing amounts in the incomplete financial statements. use the information included in the excel simulation and the excel functions described below to complete the task