INSTRUCTION:Compute for the Z Score and Z Area using the data set given below. Round off the Z score up to two (2) decimal places only. Identify the correct Z area using the Z table (it should have four decimal places).

						Z Score	Z Area
Data Set 1:	80	Standard Deviation:	4	Mean:	75	Answer	Answer
Data Set 2:	97	Standard Deviation:	24	Mean:	57	Answer	Answer
Data Set 3:	257	Standard Deviation:	89	Mean:	93	Answer	Answer
Data Set 4:	100	Standard Deviation:	18	Mean:	65	Answer	Answer
Data Set 5:	453	Standard Deviation:	47	Mean:	387	Answer	Answer