Focus groups need practice and careful thought to manage them well and gain useful information. What is a negative aspect of a focus group that a focus group leader might need to deal with? Group of answer choices You might have a group of 7 and that is too small. A person might dominate the discussion and you won't hear other's opinions. You might have a random sample of people. Everyone in the group might have different opinions and not come to the same conclusion. I If you were hoping to know if your research participants were willing to buy a new water bottle for $25 and you measured if they like the bottle, this would be what type of error? Nonprobability error Measurement error Sampling error Snowball error If you were hoping to know if your research participants were willing to buy a new water bottle for $25 and you measured if they like the bottle, this would be what type of error? Nonprobability error Measurement error Sampling error Snowball error