The following numbers represent the prices of 11 pairs of running shoes at Dick’s Sporting Goods in Johnson City: 140 116 170 150 140 110 180 165 150 70 108 Using StatKey, find the mean and standard deviation.  Round your answers to the nearest cent.  Enter the mean in the first blank and the standard deviation in the 2nd blank. To access StatKey, click “Assessment Details” in HonorLock at the bottom of your screen.  Then click “Allowed URLs” .  One link is StatKey, the other is the Formula Sheet.

In a random sample of 500 professional boxers, 81 were left handed.  Use a formula based on a theoretical distribution and show all work to construct the 90% confidence interval estimate for the population proportion.  Use 3 decimal points in your answer.  Type your answer in the box but show all work on scrap paper. To access the Formula Sheet, click “Assessment Details” in HonorLock at the bottom of your screen.  Then click “Allowed URLs” .  One link is StatKey, the other is the Formula Sheet.

All of the following apply to TB except:

A condition in which pathogens and their associated toxins are present in the blood is:

Autoclaving requires which of the following? 1. heat2. time 3. pressure4. steam5. aeration6. plastic wrapping only

HIV stands for:

A pyogenic organism is:

Antipyretics are used to:

For effective pasteurization, the water temperature should be at:

Microorganisms capable of causing a disease are called: