Critical Reasoning (CR) | Re: Restaurateur: If San Francisco wants to retain its thriving restaurant

Restaurateur: If San Francisco wants to retain its thriving restaurant industry, then we must defeat the newly proposed increase in the city dining tax. In cities across the country that have enacted a similarly high tax, within three years nearly 35% of all restaurants have gone out of business.

To better evaluate the argument above, it would be most useful to answer which of the following questions?

A. How would San Francisco’s new dining tax compare to other cities across the country?
B.