Let μ denote the true average reaction time to a certain stimulus. for a z test of h0: μ = 5 versus ha: μ > 5, determine the p-value for each of the following values of the z test statistic. (round your answers to four decimal places.) (a) 1.42 (b) 0.92 (c) 1.96 0 incorrect: your answer is incorrect. seenkey 0.0250 (d) 2.43 (e) −0.14

0.0778, 0.1789,0.0250

Step-by-step explanation:

Given that μ denote the true average reaction time to a certain stimulus. For a z test of H0: μ = 5 versus Ha: μ > 5

(Right tailed test)

To find p value:

a) Z = 1.42: p = 0.077804

=0.0779

b) z = 0.92

p value = 0.1789

c)z= 1.96

p value = 0.0250

they will manufacture 8496 cars

-2

7 - 9 = -2

reversed:

-2 + 9 = 7