11. Alicia and three friends are making a video to post online. The three friends all made

video segments of equal length, and Alicia's

video segment is less than 5 minutes long.

Let s represent the length of each of the

friend's segments. Write an inequality to

represent the length l of the full video.

Al> 3s + 5 © e> 3s + 5

Be<3s + 5 D &< 35 +5

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?