You can use the ____ utility to compare the contents of two files, and if there is a difference, the command reports the location at which the files first start to differ.

A. cmp
B. compare
C. diff
D. difference


Answer: A

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The excised-embryo test is most often used to test seed viability in ________.

A) woody trees and shrubs B) flowers C) vegetables

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What is phototropism and how does it occur?

What will be an ideal response?

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Which of the following has to be true based on this process description?

A fresh feed stream contains 50.0mol/s each of A and B and no other compounds. It is mixed with a recycle stream and enters a reactor. The reaction A + B ? C is carried out in the reactor. The reaction reaches equilibrium and 50% of the entering A is converted into C. The reactor effluent is sent to a distillation column. The bottom product from the column is 98.0 mol% pure C and is the product from the process. The top product contains 1.0 mol% C and the entire top product is recycled. The entire process operates at steady state.

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The fixed cost at Harley Motors is $5 million annu­ally. The main product has revenue of $89 per unit and $45 variable cost. Estimate the following: (a) Breakeven quantity per year; and (b) annual profit if 100,000 units are sold, and if 200,000 units are sold.

What will be an ideal response?

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