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What would be the best interpretation of a student whose score was in the 87th percentile?
Wiki User
∙ 14y ago
It means 87 percent of students performed worse or below the score of that student and 13 percent did better than that student.
Wiki User
∙ 14y ago
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What is the standard deviation of a normal distribution whose mean is 35 in which an x value of 23 has a z score of 1.63?
An x value that is smaller than the mean cannot have a positive z score.
What is The code to unlock a student's combination lock happens to be three consecutive odd integers whose sum is 51 Find the integers?
15,17,19
Is Mensa or the Triple Nine Society more ideal for a person with an IQ of 178?
Both Mensa and the Triple Nine Society are social organizations for people with high IQs. Mensa admits people whose IQ is at or above the 98th percentile. The Triple Nine Society admits those whose IQ is at or above the 99.9th percentile. Therefore, the Triple Nine Society would be the more prestigious of the two, while Mensa is the larger of the two. The IQ of 178 would be in about the middle of Mensa's range, while it would be at the lower end of the Triple Nine Society's.
The 24 students in Mr.Brown's class sold 72 magazine subscriptions the 28 in Mrs.Garcia's class sold 98 magazine subscriptions whose class sold more magazine subscriptions per student?
The average number of magazine subscriptions sold per student for each class are Mr Brown's class: 72/24 = 3 subs per student; Mrs Garcia's class: 98/28 = 3.5 subs per student. Thus Mrs Garcia's class sold more subscriptions per student.
What is a rectangle that has a length of 4 cm and a width of 5 cm?
It's a parallelogram with right angles whose dimensions are in the ratio of 5 to 4 .Its perimeter and area are left as an exercise for the student.
What is percentile rank?
The percentile rank of a score is the percentage of scores in its frequency distribution that are lower than it. For example, a test score that is greater than 75% of the scores of people taking the test is said to be at the 75th percentile.Percentile ranks are commonly used to clarify the interpretation of scores on standardized tests. For the test theory, the percentile rank of a raw score is interpreted as the percentages of examinees in the norm group who scored below the score of interest.[1]Percentile ranks (PRs or "percentiles") are often normally distributed ("bell-shaped") while normal curve equivalents (NCEs) are uniform and rectangular in shape. Percentile ranks are not on an equal-interval scale; that is, the difference between any two scores is not the same between any other two scores whose difference in percentile ranks is the same. For example, 50 − 25 = 25 is not the same distance as 60 − 35 = 25 because of the bell-curve shape of the distribution. Some percentile ranks are closer to some than others. Percentile rank 30 is closer on the bell curve to 40 than it is to 20.The mathematical formula iswhere cfℓ is the cumulative frequency for all scores lower than the score of interest, ƒi is the frequency of the score of interest, and N is the number of examinees in the sample. If the distribution is normallydistributed, the percentile rank can be inferred from the standard score.
-list of number of student whose result are held?
Student 1 Student 2 Student 3 etc
When stating the score before serving whose score is stated first in tennis?
You always call your score first when you are serving.
How much is 1 score?
Find the 2 numbers whose difference is two and whose sum is 480.
What is a perfect time table for 8 class student?
The answer will depend on whose perspective you want: the student's or his or her parents'.
John Williams composed the score for all of whose films except The Color Purple?
Steven Spielberg
Think for a moment about author whose original work has been plagiarized by a student?
Megan McCafferty
Who was the famous student whose teacher threw away his brushes when he saw his students work?
pakpa
What should the weight of a 16 year old female teenager be whose height is 5 feet 4 inches?
---- If you are 5'4'', your BMI can be somewhere in the 40th-70th percentile and be healthy
Whose score is always mentioned first in volleyball?
When calling the score before serving, the server calls out his/her teams score followed by the score of the opposing team
How do you decide whose name is listed on a golf leaderboard first if they have the same score?
The player who finishes their round first.
Can people get a student loan with a class E felony for DWI?
Student loans are issued by private lenders whose qualifications may differ. Probably not -HOWEVER- check with your lender.
