You have calculated that you will have a $30,250 inflation adjusted shortfall in retirement. You plan for retirement to last 22 years. You assume an inflation adjusted rate of return of 6.0%. What is the lump sum you will need to
cover this shortfall?

How to determine whether two known pairs of points are on the same line.

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.