第三章单元测试
- The costs of materials for product B are made up as follows.
Material P: $1,000
Material Q: $600
Material R: $1,025
Material S: $375
If the material proportions were displayed on a pie chart, how many degrees would material Q represent? ( ) - You have just calculated for the last two six-monthly periods, the running costs of a factory, broken down into five categories. You are using a computer package which can produce radar charts, pie charts, time series graphs and scatter diagrams, among others. The graphics to best illustrate the relative sizes of the cost categories in this situation will be: ( )
The following data relates to an item of raw material.
Unit cost of raw material $20
Usage per week 250 units
Cost of ordering material, per order $400
Annual cost of holding inventory, as a % of cost 10%
Number of weeks in a year 48
What is the economic order quantity, to the nearest unit? ( )- If the first in, first out method of pricing had been used, the value of the issue on 9 September would have been: ( )
FIFO prices materials issues at the prices of the newest items in inventory, and values closing inventory at the value of the most oldest items in inventory.
A:144 degrees
B:120 degrees
C:72 degrees
D:204 degrees
答案:72 degrees
A:Line graphs
B:Pie charts
C:Radar charts
D:Scatter diagrams
A:316 units
B:693 units
C:1,549 units
D:2,191 units
A:$355
B:$350
C:$395
D:$420
A:对 B:错
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