In the atmosphere
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The significance of westside community school district v. mergens was that the supreme court determined that all school are entitled to same facilities and resources.
In this case the Supreme Court upheld the legality of Equal Access Act 1984.
The Equal Access Act is a United States federal law. It was passed under the Title VIII of the Education for Economic Security Act in 1984 .
This compelled secondary schools funded through federation to provide access to extracurricular student clubs equally.
The significance of this act is that school must allow additional clubs to function, and should give them access to meeting spaces and other facilities equally.
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The standard deviation of the average age of a breed of dog is said to be 3.69.
<h3>What is the standard deviation about?</h3>
Note that we take:
- x = dog age has mean 19.5
- Unknown standard deviation.
Hence:
z = (x - mean) /SD is distributed N (0,1) - mean o standard deviation 1 (standard normal)
Since 20% of dogs are known to be older than 22.6 years:
So 22.6 years is said to be 80th percentile,
Since z matching to 80th percentile (using the standard normal table) s is <em>0.84.</em>
Then one need to plug z, x which is = 22.6
mean = 19.5 into the stated z equation:
Hence,
0.84 = (22.6 - 19.5)/SD
SD = (22.6 - 19.5)/0.84
= 3.69
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Imagine that sending an email of the details of her project would be considered good etiquette. Good luck and hopefully this helps! :)
