Answer:
0.8686 or 86.86 %
0.2148 or 21.48 %
Step-by-step explanation:
In z table the value of z > - 1,12 is 0.1314 (value from the z point to the left of the curve ) then 1 - 01314 will be value from z point to the right
Again from z table we get for z = - 0.79 the value 0.2148 s the vale from the point up to the left tail
Answer:
x≈ −1.21039852,1.25324234 assuming was the exponent to 15x
The answer is no y varies 8 x varies 2
Answer:
b
Step-by-step explanation:
Answer:
A. 40. B.12
Step-by-step explanation:
40/34=.85
80*.15=12
