Which statement regarding cold canvassing is most accurate?

Cold calling is the most common type of sales prospecting in Asia and Latin America.

The Telephone Consumer Protection Act ensures the rights of telemarketers to call anyone listed in a public directory, whether they choose to be called or not.

Currently, there are no federal regulations regarding cold canvassing.

The majority of U$.$S$.$ consumers consider cold canvassing an intrusion on their privacy.

Finding a list to use for cold canvassing is its biggest challenge.