Raj Koothrapali
New member
- Joined
- Dec 17, 2013
- Messages
- 3
The heights of 16-month-old oak seedlings are normally distributed with a mean of 31.5 cm and a standard deviation of 10 cm. What is the range of heights between which 75% of the seedlings will grow?
how do i do this?
please provide step by step detail
how do i do this?
please provide step by step detail
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