The combined math and verbal scores for females taking the SAT-I test are normally distributed with a mean of 998 and a standard
1 answer:
Answer: There is 64.8% of females do not satisfy that requirement.
Step-by-step explanation:
Since we have given that
Mean = 998
Standard deviation = 202
We need to find the percentage of females do not satisfy that requirement.
If a college includes a minimum score of 1025 among its requirements,
So, it becomes,
Hence, there is 64.8% of females do not satisfy that requirement.
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Given:
Total number of problems = 24
Michael completed of his homework in
of an hour.
To find:
What fraction of his homework would he complete in one hour.
Solution:
We have,
Part of work done in of an hour
Part of work done in an hour
Therefore, he complete of his homework in 1 hour. Hence, all options are incorrect.
The value of the cosine ratio cos(L) is 5/13
<h3>How to determine the cosine ratio?</h3>The complete question is added as an attachment
Start by calculating the hypotenuse (h) using
h^2 = 5^2 + 12^2
Evaluate the exponent
h^2 = 25 + 144
Evaluate the sum
h^2 = 169
Evaluate the exponent of both sides
h = 13
The cosine ratio is then calculated as:
cos(L) = KL/h
This gives
cos(L) =5/13
Hence, the value of the cosine ratio cos(L) is 5/13
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