Answer
z = 1.88
P = P(Z > 1.88) = 2P(Z < -1.88) = 2(.0301) = .0602
5% = Not statistically significant
1% = Not statistically significant
Work Step by Step
z = 1.88
P = P(Z > 1.88) = 2P(Z < -1.88) = 2(.0301) = .0602
5% = Not statistically significant
1% = Not statistically significant