Mathematics, 15.06.2021 18:00 lrc15
On a standardized exam, the scores are normally distributed with a mean of 200 and a standard deviation of 50. Find the z-score of a person who scored 140 on the exam.
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Mathematics, 21.06.2019 22:00
Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?
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Mathematics, 22.06.2019 01:30
The relative growth rate for a certain type of fungi is 60% per hour.a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture.what is the initial number of fungi in the culture?
Answers: 2
On a standardized exam, the scores are normally distributed with a mean of 200 and a standard deviat...
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