Answer:
answer is 08
Step-by-step explanation:
3/2m-m=4+1/2*m
3m/2-m=4+1/2*m
3m/2-m=4+1/2m
3m/2-m=4+1m/2
3m/2-m=4+1m/2
3m/2-m=4+m/2
3m/2-m=4+m/2
2(3m/2-m)=2(4+m/2)
m=m+8
Every confidence interval has associated z value. As confidence interval increases so do the z value associated with it.
The confidence interval can be calculated using following formula:

Where

is the mean value, z is the associated z value, s is the standard deviation and n is the number of samples.
We know that standard deviation is simply a square root of variance:

The confidence interval of 95% has associated z value of <span>1.960.
</span>Now we can calculate the confidence interval for our income:
Answer:
Option D: mGE = 190°
Step-by-step explanation:
From the property of angles of secant and tangent lines, we have:
DBG = (mGE - mDG)/2
(That is, the angle in point B is half the difference of the larger arc by the smaller arc defined by the lines)
So, we have that:
58 = (mGE - 74)/2
2*58 = mGE - 74
mGE = 116 + 74 = 190°
So we have that mGE is equal to 190°, correct option: D.
Answer:
answer is 7x add the this number
biiiiiiiiiiiiitch
Step-by-step explanation: