What is the pr command used for?
What will be an ideal response?
The pr command prints the specified files on the standard output in paginated form. If you do not specify any files or you specify a file name of "-", pr reads the standard input.
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Systems that involve the use of compressed air are governed by the principles of _____.
a. hydraulics b. phonetics c. pneumatics d. dynamics
Match each service to its share of the food dollar for an agricultural product
a. 6.8 cents d. 4 cents b. 2 cents e. 4.4 cents c. 33.7 cents f. 13.6 cents 7. packaging 8. energy 9. retail trade 10. advertising 11. food services 12. finance and insurance
Some hybrid air conditioning systems use an electrically driven compressor that uses a special lubricant. What precaution should be taken when servicing these systems?
A) A separate recycling machine for the HEV B) Extra refrigerant filters C) A special gauge set D) Low pressure pump
The need to improve an organization’s financial condition correlated directly with the process of making and measuring quality improvements.