I5xI = 0
Divide 5 to both side.
IxI=0
x=0
Your answer should be 60%, but I'm not sure.
(edited)
Answer:
Step-by-step explanation:
from the question,
the mean 14
the standard deviation is 3
and sample size is 10.
since the n which is the sample size is 10, then the distribution is mound shaped.
why?
this is due to the fact that the random variable from which we took the sample is mound shaped.
The sampling distribution of the mean is normally distributed although the question says the random variable is not normally distributed. so the shape is bell shaped and normally distributed.
the standard deviation of the mean is
3/√10
= 0.948
This is actually very simple.
If each apple is a yard apart then you would need to walk 100 yards to reach the last apple.
(6,7) should be the answer
