HELP An 80% confidence interval for a proportion is found to be (0.12,0.18). What is the sample proportion? A. 0.16
B. 0.15
C. 0.14
D. 0.18

What is the difference between the points (4, 7) and (4, -5)? a. 0 units b. 2 units c. 4 units d. 12 units

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

Which function has the domain x> -11