I don’t really know how to do this, could anyone help? :)

What values of data might affect the statistical measures of spread and center

Multiplying an even number of negative numbers gives an answer that is choose from:

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