To select groups for a project, a teacher asked her students to select a colored marble from a bag and hold on to it. Then, whoever had the same colored marbles at the end of the drawing process were in the same group. If Emily and Libby wanted to calculate the probability that they picked the same colored marble, would they have to consider this event as independent or dependent? Explain your answer in a complete sentence. You do not need to actually calculate the probability

Click on the graphic until the one that best represents the statement is shown. two nonintersecting planes.

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =