Using the simple random sample of weights of large dogs from a data set, we obtain these sample statistics: n = 40 and a sample mean x¯¯¯ = 152.82 lb. with a standard deviation of s = 30.78 lb. the 90% confidence interval estimate

Match each function with its rate of growth or decay

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.