Bài 13 Cty A sẽ nhận được 2.000, 000 USD tiền hàng XK 3 tháng tới. Hôm nay họ bản số ngoại tệ trên cho ngân hàng theo các hợp đồng: Bản 1,000,000 USD để thu GBP kỳ hạn 3 tháng Bán 800,000 USD để mua EUR kỳ hạn 3 tháng Bản 200,000 USD để mua HKD kỳ hạn 3 tháng theo hợp đồng quyền chọn. Phí bán USD là 0.03HKD/USD. Hãy xác định số GBP, EUR, HKD sẽ nhận được khi HĐ đáo hạn. Biết tỷ giá giao ngay hôm nay là: GBP / U * S * D = 1.6710 - 50 ; USD / H * K * D = 7.7470 - 80 và tỷ giá giao ngay lúc hợp đồng đáo hạn là 7.7330 – 70 EUR / U * S * D = 1.3210 - 60 Lãi suất được ngân hàng công bố / năm: GBP: 3-3.5\% EUR: 3.5 – 4%; USD: 4 -5%; HKD: 5-6%

Areal estate agent is considering changing her cell phone plan. there are three plans to choose from, all of which involve a monthly service charge of $20. plan a has a cost of $.42 a minute for daytime calls and $.17 a minute for evening calls. plan b has a charge of $.52 a minute for daytime calls and $.15 a minute for evening calls. plan c has a flat rate of $80 with 275 minutes of calls allowed per month and a charge of $.38 per minute beyond that, day or evening.a. determine the total charge under each plan for this case: 150 minutes of day calls and 70 minutes of evening calls in a month. (do not round intermediate calculations. round your answer to 2 decimal places. omit the "$" sign in your response.)c. if the agent will use the service for daytime calls, over what range of call minutes will each plan be optimal? (round each answer to the nearest whole number.include the indifference point itself in each answer.)d. suppose that the agent expects both daytime and evening calls. at what point (i.e., percentage of total call minutes used for daytime calls) would she be indifferent between plans a and b?

Ann chovies, owner of the perfect pasta pizza parlor, uses 20 pounds of pepperoni each day in preparing pizzas. order costs for pepperoni are $10.00 per order, and carrying costs are 4 cents per pound per day. lead time for each order is three days, and the pepperoni itself costs $3.00 per pound. if she were to order 80 pounds of pepperoni at a time, what would be the average inventory level?

Oerstman, inc. uses a standard costing system and develops its overhead rates from the current annual budget.the budget is based on an expected annual output of 120,000 units requiring 480,000 direct labor hours.(practical capacity is 500,000 hours)annual budgeted overhead costs total $772,800, of which $556,800 is fixed overhead.a total of 119,300 units, using 478,000 direct labor hours, were produced during the year.actual variable overhead costs for the year were $260,400 and actual fixed overhead costs were $555,450.required: 1. compute the fixed overhead spending variance and indicate if favorable or unfavorable.2. compute the fixed overhead volume variance and indicate if favorable or unfavorable.