Can somebody PLEASE help me
1 answer:
To solve this problem you have to find out what the value of +/- Z is that encloses 95% of the area under the normal distribution curve. For this you can use this formula: Please see the attached image.
Find the upper and lower limits of x, corresponding to +Z and -Z respective.
<span>I hope this helps, Regards.</span>
Find the upper and lower limits of x, corresponding to +Z and -Z respective.
<span>I hope this helps, Regards.</span>
You might be interested in
Given the expression below
To find n
Open the brackets
Collect like terms
Since, the sides are not equal,
Hence, there is no solution