Severity: Warning
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Filename: drivers/Session_files_driver.php
Line Number: 176
Backtrace:
File: /home/answnniz/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
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Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/answnniz/public_html/index.php
Line: 315
Function: require_once
Which economic assessment method determines how a certain goal can be reached at the lowest cost? Oa. Life cycle assessment b. Cost effectiveness analysis c. Life cycle costing Od. Cost benefit analysis