Curt just drank a cup of coffee to him stay awake. the coffee had 130 milligrams of caffeine in it. if his body processes 7% of the caffeine every hour, how much will be left in 4 hours? 93 94 98 91

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.