Use the commutative property of multiplication to find the product of 5 × 93 × 2. a) 930 b) 98 c) 186 d) 465

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Find the roots of the equation below. x^2 - 6 + 9 = 0

Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?