The prices and the numbers of various items produced by a small machine and stamping plant are reported below. Use 2010 as the base. 2010 2018 Item Price (in $) Quantity Price (in $) Quantity Washer 0.07 17,000 0.10 20,000 Cotter pin 0.04 125,000 0.03 130,000 Stove bolt 0.15 40,000 0.15 42,000 Hex nut 0.08 62,000 0.10 65,000 a. Determine the Laspeyres price index. (Round your answer to 2 decimal places.) b. Determine the Paasche price index. (Round your answer to 2 decimal places.
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
The prices and the numbers of various items produced by a small machine and stamping plant are reported below. Use 2010 as the base.
| 2010 | 2018 | |||
| Item | Price (in $) | Quantity | Price (in $) | Quantity |
| Washer | 0.07 | 17,000 | 0.10 | 20,000 |
| Cotter pin | 0.04 | 125,000 | 0.03 | 130,000 |
| Stove bolt | 0.15 | 40,000 | 0.15 | 42,000 |
| Hex nut | 0.08 | 62,000 | 0.10 | 65,000 |
a. Determine the Laspeyres price index. (Round your answer to 2 decimal places.)
b. Determine the Paasche price index. (Round your answer to 2 decimal places.)
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