A local government is considering a proposal which calls for all homeowners over 65 with incomes at or below the 20th percentile to get a reduction in property taxes. A random sample of 25 people over age 65 was selected, and the household income of each was recorded. Use these data to establish the income cutoff point to qualify for the property tax cut.

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

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.

What is the radical expression that is equivalent to the expression 27 1 over 5?