How Important Is Regular Exercise? In a recent poll1 of 1000 American adults, the number saying that exercise is an important pa
rt of daily life was 753. Use StatKey or other technology to find a 90% confidence interval for the proportion of American adults who think exercise is an important part of daily life. Click here to access StatKey. Round your answer to three decimal places. The 90% confidence interval is Enter your answer; the 90% confidence interval, value 1
1. It is important to go through each of the words given in the question to get through to the actual answer. The function will be: y= (4 * x) - 5 = 4x - 5
2. The function of this statement will be (h/3) + 2.5 = w
1. Let us assume the price of a pizza = p From the first part we can write p = $6.95 On adding the price of each topping "t" we get p = $6.95 + ($0.95) * t = <span>$6.95 + $0.95t</span> I hope it helps you.