Facebo X cuny X Bb Proble X Problem X C httpsbbhostedcunyedu

Facebo X cuny X Bb Proble X Problem X C https://bbhosted.cuny.edu 1/courses/BMC01 ECO 202 1701 1162 1/Problem Set 1.1701.pdf LES BROWN Everyth Jeff Primack YouTub D New Tab A Keyword P G how to do meditatio D Health Benefits of Gin Ginger Beats Drugs In Ginger Beats Drugs In 0.87 246 3 4.49 A 6.48 6 842 7 741 8 4.44 Table 1: A Relationship X Y 2.4 What the slope of a line connecting the points on the graph when X 4 and X 7? Whi y ab pe of the graph between 4 and X 2.5 What is the magnitude of the impact on Y from an additional unit of X when X 8? 12809628 15676827... jpg 10956209 67569985... jpg Other bookmarks Show al downloads. 8:58 PM 4/17/2016

Solution

24) X=4 ; Y = 6.48

X = 7 ; Y = 7.41

slope = (7.41 -6.48)/(7-4) = 0.31

slope is +ve

We can interpret it like the value of y increases by 0.31 for every unit increase in X

25) When X =8 i.e. increase in 1 additional unit from 7 , the value of Y decreases by 4.44 - 7.41= -2.97