Answer:
x= - AB-4/5 and No Solution
False for all xER
Step-by-step explanation:
Divide 6 by


÷

Change

to a reciprocal

×

=
Simplify and your answer is 8
Answer:
hehjzjxjxjdjjdhdhdhdhjdjdjhdhdhdhdjdjjdjsjs B is correct
Is this what are you looking for??
To calculate the z-statistic, we must first calculate the
standard error.
Standard error is standard deviation divided by the square
root of the population. In this case, it is equal to 2.68.
The z-score is defined the distance from the sample to the
population mean in units of standard error.
z = (195 – 208)/2.68 = -4.86