The table shows preferences for males and females of Sport Utility Vehicles (SUV) and Sports Cars. Q Sport Utility Vehicle (SUV) Sports Car Totals male 21 39 Thebe female 135 45 180 Totals 156 84 240 What is the difference in the frequency of females that prefer sports cars to males who prefer SUVs?​

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

Which strategy is used by public health to reduce the incidence of food poisoning?