2 help using the z table table E find the critical value or

#2 help

using the z table (table E) find the critical value (or values) for the left-tailed test with a=0.06. Round to twork decimal places and enter the answers separated by a common if needed

Solution

It is a left tailed test, which is one tailed, so there\'s only one critical value.

Looking up the table for a left tailed area nearest to 0.06, we get

zcrit = -1.55 [ANSWER]