In a survey, 32% of the people chose pizza as their favorite food. The results were reported to within 2% accuracy. What is the maximum and minimum percent of people who chose pizza? Show work

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.