Answer:
3 beause when you dividend it -5.6+4(3) .
Yes... a half is equal to 10/20 and 11/20 is greater than 10/20 so 11/20 is greater than a half
We know:


substitute a = -3; b = 7; c = -15
Answer:
95% Confidence interval: (0.361,0.539)
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 120
Number of farmers who reusable cloth bags, x = 54
95% Confidence interval:
Putting the values, we get:
is the required 95% confidence interval for the proportion of adults who have purchased reusable cloth bags.