The results of a nationwide aptitude test in mathematics are normally distributed with m=80 and s=10. Find the raw score such that 80% cases are below it. Solve the following by concept of normal distribution and graph clearly. Show your complete solution and write clearly and readable.
The results of a nationwide aptitude test in mathematics are normally distributed with m=80 and s=10. Find the raw score such that 80% cases are below it. Solve the following by concept of normal distribution and graph clearly. Show your complete solution and write clearly and readable.
The results of a nationwide aptitude test in mathematics are normally distributed with m=80 and s=10. Find the raw score such that 80% cases are below it. Solve the following by concept of normal distribution and graph clearly. Show your complete solution and write clearly and readable.
The results of a nationwide aptitude test in mathematics are normally distributed with m=80 and s=10. Find the raw score such that 80% cases are below it.
Solve the following by concept of normal distribution and graph clearly. Show your complete solution and write clearly and readable. Thank you.
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