Questions LLC
Login
or
Sign Up
Ask a New Question
Statistics
Descriptive Statistics
Percentiles
Assume that 150 scores are normally distributed with a mean of 92 and a standards deviation of 11.5
What is the 50th percentile of the scores?
1 answer
3546
You can
ask a new question
or
answer this question
.
Related Questions
The scores on a math test are normally distributed. if the mean is 72 and the standard deviation is six, what is the range of
For borrowers with good credit scores, the mean debt for revolving and installment accounts is $15,015 (BusinessWeek, March 20,
Using the 68-95-99.7rule. Assume that a set of test scores is normally distributed with a mean of 80 and a standard deviation of
for randomly selected adults, IQ scores are normally distributed with a standard deviation of 15. the scores of 14 randomly
When Mrs. Myles gave a test, the scores were normally distributed with a mean of 72 and a standard deviation of 8. This means
A statistics professor gives a test and finds that the scores are normally distributed with a mean of 25 (out of 100) and a
A final exam in Math 160 has a mean of 73 with standard deviation 7.73. Assume that a random sample of 24 students is selected
2) From the records of XYZ University, there were 1564 freshmen students who took the IQ test during 1st
Sem of S.Y. 2018 - 2019.
Assume that 150 scores are normally distributed with a mean of 92 and a standards deviation of 11.5
WHat percentage of the scores
Assume that 150 scores are normally distributed with a mean of 92 and a standards deviation of 11.5
Find the z score