The function below models the correlation between the number of hours a plant is kept in sunlight (x) and the height (y), in mm, to which it grows: y = 4 + 2x What does the slope of this function represent? 1) The original height of the plant was 4 mm.
2) The original height of the plant was 2 mm.
3) The height of the plant increases by 2 mm for every hour of sunlight it receives.
4) The height of the plant increases by 4 mm for every hour of sunlight it receives.

How do you convert 1.27 to a percentage

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?

Simplify the algebraic expression 8y-2(y+4)