The following information about the mean and standard deviation has been provided:
ц=25, б=3,n=20
We need to compute Pr(X⁻≥26.3).
The corresponding z-value needed to be computed is:

Therefor, we get that

Answer:
10225
Step-by-step explanation:
It could be column method,mental maths and take way
I think im not sure ooop
Answer:
(4/x)-1
Step-by-step explanation:
The quotient of 4 and the number x means we are dividing 4 by x, so we get 4/x
Then we have the 'one less than' part, meaning we subtract one from (4/x), so we get (4/x)-1
Hope this helps
9514 1404 393
Answer:
A, C, D, E
Step-by-step explanation:
Any relation that is different from a straight line with a defined constant slope will be a relation that is either or both of ...
__
a) degree 3, not linear
b) a linear function
c) a vertical line with undefined slope, not a function
d) a curve opening downward, not linear
e) a line with a bend in the middle, not linear
f) a linear function
Answer:
Step-by-step explanation:
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