If 8.4 million baby boomers out of a total 76 million baby boomers have already retired, what percentage of this group will retire in the next 20 years? Round to the nearest whole percent.

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25