Answer:
The z- score for a value of 3.99 will be 3.38.
Step-by-step explanation:
It is given that the mean of a set of data is -3.82 and its standard deviation is 2.31.
Thus, the value of the z-score=
=
=
=
=
Thus, the z- score for a value of 3.99 will be 3.38.
Answer:
-5 + 2
Step-by-step explanation:
It's D because when two negatives are by each other it make it a positive 2 and makes it an addition sentence but the 5 stays negative
Answer:
A. Weather conditions
Step-by-step explanation:
W=17 im too good at math to be wrong about this
Answer:
6
Step-by-step explanation:
you need to multiply my six on every proportion