A Light-Year (Ly)is the Distance That Light Travels in One

question 91

Multiple Choice

A light-year (ly) is the distance that light travels in one year.The speed of light is 3.00 × 10⁸ m/s.How many miles are there in 1.00 ly? (1.00 mi = 1.609 km and one year is 365.25 days. )

• A)2.87 × 10¹³ mi
• B)9.46 × 10¹⁵ mi
• C)5.88 × 10¹⁵ mi
• D)9.46 × 10¹² mi
• E)5.88 × 10¹² mi

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Definitions:

Direct Manufacturing Cost

Costs that are directly attributable to the production of goods, such as raw materials and direct labor expenses.

Cost of Goods Sold

The direct costs attributable to the production of the goods sold in a company, including the cost of materials and direct labor.

Gross Margin

The difference between revenue and the cost of goods sold, often expressed as a percentage of revenue, indicating the efficiency of a company in managing its production costs.

Relevant Range

The span of operations in which the beliefs regarding variable and fixed cost dynamics are accurate.