- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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Author Question: Find the z-score the represents the 70th percentile. 1.-0.08 2.0.08 3.0.52 ... (Read 28 times) |
- Grade 11 and 12 Mathematics (Moderator: geoffrey)
Did you know?
Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
Did you know?
Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).
Did you know?
Medication errors are more common among seriously ill patients than with those with minor conditions.
Did you know?
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
Did you know?
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.