Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Statistics
if anxiety scores were recorded as Z score or 1.10, is that higher than 35 in the current study?
1 answer
What is the mean? What is the standard deviation? You need a little more information to answer the question.
You can
ask a new question
or
answer this question
.
Related Questions
On the six tests in her social studies course, Jerelyn's score were 92, 78, 86, 92, 95, and 91. Determine the median and the
1.On a test the mean is 75 and the standard deviation is 5.
A. What is the probability that a randomly selected score is higher
A class of 12 students has taken an exam, and the mean of their scores is 71. One student takes the exam late, and scores 92.
Use the five steps for problem solving to answer the following question. Please show all of your work.
The average of two quiz
Score on dental anxiety scale range from 0 ( no anxi) to 20 ( extreme anxiety). The scores are normally distributed with a mean
2. On a certain anxiety questionnaire, the population is known to have a mean of 12 and a standard deviation of 2.3. A higher
Mr. Wilkinson recorded the scores of his students on the most recent math quiz. Scores on the math quiz 5 6 7 8 9 10 Score Which
Scores on the SAT form a normal distribution with u=500 and o=100.
a. You are trying to qualify for a scholarship and find out
Zoya asked the students of her class their baseball scores and recorded the scores in the table shown below:
Baseball Scores
Given that a population of scores is normally distriibuted with u=100 and o=8, determine the following:
a. The percentile rank of