A café records how people take their coffee. Altogether 71 take milk and 36 take sugar. 21 take both and 24 take neither. Draw a Venn Diagram showing this information.

How many people were in the survey?

How do you answer this question? (step by step)

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter