Tylenol will help with the answer
Answer:
Step-by-step explanation:
To compare different scores with different means and std deviation, we convert each score into equivalent Z score.
Then comparisons would be easier.
Z =
is the conversion factor
a) a score of 38 on a test with a mean of 31 and a standard deviation of 5.8
Z score = ![\frac{38-31}{5.8} \\=0.00638](https://tex.z-dn.net/?f=%5Cfrac%7B38-31%7D%7B5.8%7D%20%5C%5C%3D0.00638)
b) a score of 1124 on a test with a mean of 1080 and a standard deviation of 67.7
Z score = 0.65
c) a score of 4709 on a test with a mean of 3960 and a standard deviation of 557.1
Z score = 1.34
Hence we get highest relative score is
a score of 4709 on a test with a mean of 3960 and a standard deviation of 557.1
Answer:
help on chemistry is help on math for you
This question was already answered this is what the other person got.
The answer should be B using the slope formula.