Can you help me find the measure of angle B pls

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.

Given lm, find the measure of (award brainliest)