SOLUTION: probability of 50 with mean of 60, and standard deviation of 7. how do i solve this
Algebra.Com
Question 426064: probability of 50 with mean of 60, and standard deviation of 7. how do i solve this
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
probability of 50 with mean of 60, and standard deviation of 7.
----
In a normal distribution the probability of
any particular x-value is zero.
Why?
Ans: There is no area under the normal curve
and above the point.
---
Cheers,
Stan H.
RELATED QUESTIONS
what does it mean when by score at z with mean of 60, and standard deviation of 7. How do (answered by stanbon)
The average length of stay in a chronic disease hospital for a certain type of patient is (answered by stanbon)
a mean score on a standardized test is 50 with a standard deviation of 10. (a)What scores (answered by ewatrrr)
how do I work this problem? a nurse studied PSA readings and found the data set to be... (answered by stanbon)
Assume x has a standard normal distribution and a mean of 45 with a standard deviation of (answered by Fombitz)
what is meant by a score at z=-1.96, with mean of 60, and standard deviation of... (answered by stanbon)
1) probability of 59, with Mean=60, and Standard deviation=7?
My answer: X=59
(answered by stanbon)
When plotted on the same graph, a distribution with a mean of 50 and a standard deviation (answered by solver91311)
I do not see how the answer is 50%....when calculating the scores less than 100 with a... (answered by scott8148)