PLEASE ANSWER ASAP! Population Problem: Sparkle-N-Shine cleaning products is testing the effectiveness of a new cleaning solution. They apply their new solution to a sample of 200 bacteria. After 15 seconds they measure 130 bacteria . When will there be only 18 bacteria?

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer