Which scatterplot has a correlation coefficient closest to r = -1?

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?