An OPERATIONAL DEFINITION is a description of how the researchers will measure the variable of interest. The operational definition of a variable refers to the specific technique which will be used to measure that variable in the research study. Establishing an operational definition will help the researcher to eliminate any gray area that might arise later.
Answer:
$255308.94 is the amount generated after 90 days
Explanation:
Coveered interest arbitrage
Convert dollars to pounds at spot rate
250000/1.23 =£203252.0325
Invest this amount at 1.3% (Britain rate) for 90 days
203252.0325 × 1.013 = £205894.3089
Then convert back to dollars at 90 day forward rate
205894.3089 × 1.24 = $255308.94
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