Determine the z-score for each team. show your work. which team wins the day
?

Onstruct the grouped frequency table for the following data. 1, 1, 1, 1, 2, 2, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 9, 9, 9

In a cooking context,which of the following materials is the best heat conducter?

The difference between the observed value and the mean of the set of values is a