Assignment 2 Sampling Danos Pizza has a limited budget to collect data and it is facing a tight timeline.

1. Which survey method(s) would you recommend to Danos Pizza (for example, mailed survey, posted survey on website)? Why? Please be specific.

2. Who should be the survey respondents? And why?

3. What type of sampling method should be used (non-probability/probability)? Which specific sampling technique should be used? Please provide your reasoning as well.

4. How many respondents should be surveyed by Danos Pizza, assuming it wants to be 95% confident that the estimates from the sample are within a point (on a 1-7 scale) of the true value and given that the population standard deviation is 1.5.

(there is no background information needed. These are conceptual questions (what would be the best survey t use with limited time and money and what kind of sampling technique/method would be best used?). Only one that requires math is number 4