Igot my question deleted for asking what 2+2 seriously? the reason was the question was to simple oh sorry this is a site where you ask questions and get but i guess that is not encouraged here. seriously though the moderators on this site got no sense of humor.

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

Iwill give brainliest only if your correct the words subsequent and submerge both contain the prefix sub. based on this information, what does the prefix sub most likely mean? a) under or secondary b) true or verifiable c) tricky or difficult d) around or centered on

Pls will give brainliest and all p. s u can zoom in if u cant see plss