Answer:
Thanks grll!!
Step-by-step explanation:
1.208 ounce because 30.2 divided by 25 equals 1.208 ounces
Answer:
distance is 5 units
Step-by-step explanation:
plug in values
To do that you'll need the mean and standard deviation of all the scores. Can you provide this info?
For example: Supposing that the mean of these scores were 52 and the standard deviation 3. You'd need to find the "z-score" of 57 in this case.
57 - 52
It is z = ------------ , or z = 5/3, or z = 1.67.
3
Find the area to the left of z = 1.67. Multiply that area by 100% to find the percentile rank of the score 57.
