For a normal variable XN(=28.1,=2.9), find the probability P(X<21.15) : P(X<21.15)= (Round
the answer to 4 decimal places) Question Help: Message instructor.
A Critique of the Proposed National Education Policy Reform
For a normal variable XN(=28.1,=2.9), find the probability P(X21.15).pdf
1. For a normal variable XN(=28.1,=2.9), find the probability P(X<21.15) : P(X<21.15)= (Round
the answer to 4 decimal places) Question Help: Message instructor