What is the IQ score when your percentile is 90? - Answers
Nov 7, 2022 · The 90% percentile score of 119 is at the lower limit of what might be considered a high, or clearly above average, IQ score. An IQ of 132 (98th percentile) or higher is required to …
Answered: A box plot is constructed using several different values ...
A box plot is constructed using several different values. Which of the following values are included a box plot: the standard deviation the 90th percentile the smallest value the third quartile the …
Answered: 2. A child is 40 inches tall, which places her at the 90th ...
A child is 40 inches tall, which places her at the 90th percentile of all children of similar age. The heights for children of this age form an approximately Normal distribution with a mean of 38 …
Answered: A large sample of children was followed over time. One ...
One investigator looked at all the children who were at the 90th percentile in height at age four. Some of these children turned out to be above the 90th percentile in height at age eighteen, …
Answered: The number of minutes for app engagement by a
The number of minutes for app engagement by a tablet user follows a normal distribution with = 8.2 minutes, and o = 1 minute. Suppose, we take a sample of 60 tablet users. W (a) What are …
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Answered: 10th percentile = i 60 90th percentile… | bartleby
10th percentile = i 60 90th percentile = i 63 66 69 72 75 There are n = 100 data points included in the dotplot. Estimate values at the 10th percentile and the 90th percentile for the data in the …
Answered: Find the 90th percentile for an individual teacher
Solution for Find the 90th percentile for an individual teacher's salary. (Round your answer to the nearest whole number.) O Part (h) Find the 90th percentile…
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A random sample of size 16 is to be taken from a normal …
A random sample of size 16 is to be taken from a normal population having mean 100 and variance 4. What is the 90th percentile of the distribution of the sample mean? Definition …
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Answered: 6. Scientists estimate that the distribution of ... - bartleby
6. Scientists estimate that the distribution of the life span of the Galápagos Islands giant tortoise is approximately normal with mean 100 years and standard deviation 15 years. Based on the …
Answered: (c) Find the 90th percentile of the sample mean
The mean monthly rent for a one-bedroom apartment without a doorman in Manhattan is $2663. Assume the standard deviation is $506. A real estate firm samples 106 apartments. Find the 9 …