1 (1 point) Saved If we increase the confidence level in an enumerative induction and keep the sample size the same, what is the effect on the margin of error? Question 1 options: Decreases Increases There is no change. Question 2 (1 point) Saved Which of the following issues are NOT important when we are using sample matching to make our sample representative? Question 2 options: We may need to use extra time and resources to find enough subjects that meet our criteria. We will need to find out additional information about the subjects. We will need to approach more subjects than we will need in our sample group. We need to have an exhaustive list of the relevant secondary properties. We will need to choose the subjects based on a criterion that is not a relevant secondary property. Question 3 (1 point) Saved You want to buy lunch but you only have $10 to spend. You go to a local restaurant that advertises lunch deals for an average of $10. What kind of average would guarantee a large number of meals to choose from? Question 3 options: Mode Median Mean