The ship left port at 0630 hr on 14 September and covered a distance of 1842 km to the first drill location (Site 1) where you are going retrieve a drill core of seafloor sediments. The ship arrived at the first drill site at 1800 hr on 16 September. Calculate the rate of travel (i. e., speed) of the ship during its transit to the first drill site

On a architect's drawing of a house, 1 inche representa 1.5

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0