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[DOC File]SPeech Recognition In Noise Test (SPRINT) for H-3 Profile
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Apr 08, 2010 · If a city’s shelters have a capacity of 350, will that be enough place for abused women on 95% of all nights? If not, what number of shelter openings will be needed? The z value for the top 95% from a table is: 1.645 Use the z formula: z = (x-mu)/sigma 1.645 = (x-250)/75 x = 75*1.645+250 x = 373.375 Round up to x = 374. The capacity is not ...
percentile explanation

What does the 1st percentile mean?
Three years ago, Jason had a standard score of 85 on a reading comprehension test. His percentile rank was __16___. On recent testing, his standard score was 70, which is a percentile rank of _2_. His standard deviation on this most recent test was_-2_. True or False: (T/F) _F____1. A decrease in standard scores indicates the student made no ...
what does 99th percentile mean

[DOC File]CHAPTER 1
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The mean score for the 319 soldiers was 163 (out of a possible 200) with a range of 65 to 196 words correct. A frequency distribution of the scores (i.e., number of words correct) for the 319 H-3 profile soldiers is shown in Figure 1.
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[DOCX File]Maine.gov
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pna points do not reflect on your exam worksheet. they are added automatically when your exam final multiple score (fms) is computed. max pna points per exam is 3 (1.5 from exam score and 1.5 from pma standing). candidates test score pna pts credited candidates pma pna pts credited. top 25 percent 1.5 top 25 percent 1.5
top 1 percentile

[DOC File]Eight Practice Problems -- Normal Distribution
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b. If a person spends $10, in what percentile does that place her? Find the probability of $10 and convert to a percent. 1.5 percentile. c. If a person spends $40, she is in the top _____ percent of spending? Find the probability of $40 and convert to a percent. 5.37%. d. What range of amounts do the middle 60% represent?
what do percentiles show

[DOC File]FINAL MULTIPLE SCORE CHART
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Percentile Ranging from 1 to 99, percentiles indicate the percentage of test takers who got a score below the score under consideration. Thus, a raw score of 42 (out of a 50-point maximum) could have a percentile of 94 if the test was a difficult one.
what does 80th percentile mean

[DOC File]Solutions to Z-score Worksheet
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We define obstruction as an FEV1/FVC ratio of less than the 5th percentile of the values obtained for normals. This value varies according to the age and height of the patient but is generally between 68-77%. In patients with a low FEV1/FVC ratio, we define the severity of obstruction as the absolute value of the FEV1, the lower the FEV1 (as a ...
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[DOC File]Chapter 15
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What was Bob’s percentile, and what does this mean in terms of how he compares to the rest of the population? {Entrance exam narrative} Sue’s standard score on this exam was −1.5. What was her original score? Suppose your score on the GRE (Graduate Records Exam) was at the 90th percentile. What does that mean? You got 90% of the questions ...
what is meant by percentile

[DOC File]Scores and What They Mean - Region 10 Website
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9. On a standardized test, scores are normally distributed with a mean of 400 and a standard deviation of 80. What score must one have to be in the 80th percentile? The blue italic number indicates the one computed by one of the four formulas. z x μ σ Answer. 1. 0.642857 8 7.1 1…
percentile explanation

[DOC File]Interpretation of Pulmonary Function Tests
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Does the child exhibit a language impairment based on the language severity rating scale ... A standard score
what does 99th percentile mean

What does 1 percentile mean