7: Practise determining labelled interval distance

How far apart are labelled intervals …

 Range Min Max “x“:Water temperature (°C) 3 to 23 0 25 “y“: Fish survival (percent) 3 to 100% 0 100

How far apart are labelled intervals …

 Range Min Max “x“: Time (year ) 1995 to 2005 1995 2005 “y“: Population size (#) 1244 to 2447 0 2500

How far apart are labelled intervals …

 Range Min Max “x“: Time since conception (days) 10 to 18 0 20 “y“: Weight of embryo (grams) 0.02 to 1.3 0 1.5

How far apart are labelled intervals …

 Range Min Max “x“: Food per day (grams) 0.1 to 0.9 0 1 “y“: Growth rate (grams/day) 0.01 to 0.088 0 0.10

How far apart are labelled intervals …

 Range Min Max “x“: Dosage of Dilaudid (mg) 10 to 200 0 220 “y“: Time to relief (min) 1 to 25 0 25

Hmm… in the Dilaudid dataset, the only number that works for “x” is 20, which means you’ll have 12 labelled intervals. That would be enough to make me think of making the x axis go up to 250 instead of 220.

How far apart are labelled intervals …

 Range Min Max “x“: Time Spent Studying (hrs) 0 to 78 0 80 “y“: Grade on Exam (%) 37 to 100 % 0 100