Suppose that the consumer price index (cpi), which meansures the cost of a typical package of consumers goods, stood at 140.7 in 1990 and 190.7 in 2000. let x=0 correspond to 1990, and establish the cpi in 1998 and 2004. which linear equation best models the cpi? a) y=-5x+140.7b) y=5x-140.7c)y=5x+140.7in 1998, the cpi would be in 2003, the cpi would be

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Someone answer asap for ! 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.

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)