Astudent wants to report on the number of meals his friends buy each week. the collected data are below: 4 19 3 3 2 3 2 4 which measure of center is most appropriate for this situation and what is its value? mean; 3 mean; 5 median; 3 median; 5

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label