Standard error (SE)

Or

Therefore, SE of the mean = (8)/(2) =4
Answer:
F, J, K
Step-by-step explanation:
The other choices are regarded as expressions not equations, in which you can find the value of the the given variable.
So, we need to multiply these values, since we are looking for distance.

He travelled 162km.
Hope this helps!
Answer:
5
Step-by-step explanation:
a = 3; b = -2
a - b = 3 - (-2) = 3 + 2 = 5
Answer:
kayleigh will need 9 pounds of flour