Suppose that 20% of the fields in a given agricultural area are infested with the sweet potato whitefly. one hundred fields in this area are randomly selected, and 35 are found to be infested with whitefly. (a) assuming that the experiment satisfies the conditions of the binomial experiment, do the data indicate that the proportion of infested fields is greater than expected

i leave the calculator work to you.

7. diameter 4 miles, circumference 4π miles

8. radius 0.2 miles, circumference 0.4π miles

[this is a bad problem because the actual radius of a car on the track is less than 0.2 miles so the answer is less than 0.4π miles]

9. radius 6 feet, circumference 12π feet

10. diameter 14 cm, circumference 14π cm

11. diameter 4.8 feet, circumference 4.8π feet

step-by-step explanation:

unless if u could do my questions, if not i wouldn't want to

care to share were the trapezoid shown is ?