Answer:
I don't know where the equal sign us but here you go
6x-15+8x+4
14x-11
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
Answer:
GOD!
Step-by-step explanation:
<span>3x+2y=13.95
3x+4y=18.33
-1(3x+2y=13.95)
-3x-2y=-13.95
</span>-3x-2y=-13.95
3x+4y=18.33
2y = 4.38
y = 2.19
y = 2.2
