= Question Help Use the following cell phone airport data speeds (Mbps) from a particular network. Find the percentile corresponding to the data speed 0.8 Mbps. 0.1 0.2 0.3 0.3 0.4 0.6 0.6 0.7 0.7 0.7 0 0.7 0.8 0.8 0.8 0.9 1.1 1.2 1.4 1.4 1.4 2.1 2.6 2.6 2.8 2.8 2.9 3.2 3.2 3.3 3.4 4.3 5.6 5.9 6.1 7.9 8.1 8.8 9.1 9.2 9.3 10.3 10.4 10.8 11.7 12.5 13.6 13.7 14.1 14.3 28.3 Percentile of 0.8= (Round to the nearest whole number as needed.)
Inverse Normal Distribution
The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.
Mean, Median, Mode
It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.
Z-Scores
A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.
![Use the following cell phone airport data speeds (Mbps) from a particular network. Find the percentile corresponding to the data speed 0.8 Mbps.
Data Speeds (Mbps):
\[
\begin{array}{cccccccccccc}
0.1 & 0.2 & 0.3 & 0.3 & 0.4 & 0.6 & 0.6 & 0.7 & 0.7 & 0.7 & 0.7 & 0.8 \\
0.7 & 0.8 & 0.8 & 0.9 & 1.1 & 1.2 & 1.4 & 1.4 & 1.4 & 1.4 & 2.1 & 2.6 \\
2.6 & 2.8 & 2.8 & 2.9 & 3.2 & 3.2 & 3.2 & 3.3 & 3.4 & 4.3 & 5.6 & 5.9 \\
6.1 & 7.9 & 8.1 & 8.8 & 9.1 & 9.2 & 9.3 & 10.3 & 10.4 & 11.7 & 12.5 & 13.6 \\
13.7 & 14.1 & 14.3 & 28.3 & & & & & & & & \\
\end{array}
\]
**Percentile of 0.8 = [ ]**
*(Round to the nearest whole number as needed.)*
**Explanation:**
The table above lists various mobile data speeds (in Mbps) recorded at an airport for a specific network. To find the percentile for a data speed of 0.8 Mbps, you need to determine the percentage of data points that are less than or equal to 0.8 Mbps in the provided dataset.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2734b2e5-bfdc-4698-b164-7fb7c5253f73%2Fea1c25ea-aeb0-47f3-8d27-d3b9aaa6a3fe%2Fncqrj7u_processed.jpeg&w=3840&q=75)
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