The readers of artistry and fame line, two leading entertainment magazines, were asked to take a common survey. however, on analyzing the survey outcomes, it was observed that the results were different. in this scenario, the difference in the results represents a(n)

sampling bias

Explanation:

Based on the information provided within the question it can be said that it seems that the difference in the results represents a sampling bias. This is a bias in which one sample has a lower sampling probability than the others. Which would explain why exactly two similar leading entertainment magazines outputted different results.

protectionism fosters competition and keeps price regulated is not an argument in favor of protectionism.