Use the Data Given Below to Answer the Following Question(s)

question 77

Multiple Choice

Use the data given below to answer the following question(s) .
Ball Inc.specializes in producing disinfectants.In developing a new disinfectant,company scientists have specified that the mixture must contain at least 26% hydrogen,at least 30% oxygen,and no more than 28% water.The percentages of each of these constituents in two types of ingredients that can be used to produce the disinfectant are given in the table,along with the wholesale cost per pound.
Let X₁ and X₂ denote DDT and solid carbon dioxide,respectively.
-The inequality/equality that describes the water constraint is ________.

• A)0.166 X₁ + 0.151 X₂ ≤ 0.28
• B)0.151 X₁ + 0.166 X₂ ≤ 0.28
• C)0.166 X₁ + 0.151 X₂ ≥ 0.28
• D)X₁ < 0

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Definitions:

Interest

The cost of borrowing money or the income earned from lending money, usually expressed as a percentage of the principal.

Coupon Rate

Yearly interest earnings from a bond, shown as a percentage of its face value.

Par Value

A nominal value assigned to a share of stock as indicated in the corporate charter, not necessarily reflecting its market value.

Yield

The income return on an investment, such as the interest or dividends received, expressed annually as a percentage based on the investment's cost, its current market value, or its face value.