Score: $174/450$

Question Value: $25$

Please choose the correct answer from the following choices, and then select the submit answer button.

To create barriers to free entry in a market, existing companies can employ any of these strategies EXCEPT:

develop unique cost advantages $($supply$-$side strategies$).$

mobilize the government to prevent entry $($regulatory strategies$).$

find ways to create customer lock$-$in $($demand$-$side strategies$).$

respond passively to new entrants in the market $($deterrence strategies$).$