Scenario C$.$ A scientist is interested in studying the effects of work from home $($WFH$)$ days on employee productivity. She gives $100$ employees the sales department of company A the new policy where they are given the opportunity to work from home for two days per week with a flexible schedule, and $100$ employees in the sales department of company B receive a typical in$-$office work schedule with the option to work from home only $1$ Friday per month. Provide an operational definition for the dependent variable in this study. Some important information that needs to be included in your operational definition includes:

what is the dv $($how do you define it$)?$

how will you measure or record the dv$?$