Using Table A-2: The probability of a z score below 1.27 is

Question

Using Table A-2: The probability of a z score below 1.27 is:
0.8980
0.2452
0.9669
0.3679

Answer 1

.8980 is the answer. You look up 1.27 on the z table (Outside column and top row) and the numbers is the body of the table is the probabilities. Depending on which type of table you are looking at, they are designed by areas.