Answer:
She will pay 16.96 for the bracelet
Answer:
0.1x+0.04y=4,000
x+y=352
Step-by-step explanation:
No I do not know how to do this
Answer:
4.3x10^6
Step-by-step explanation:
Answer:
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