Statistic Program

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Statistic Program

Matt (guest) 07 Sep 2014 17:41

I'm trying to write a program, and am having quite a hard time. I am trying to get the program to solve the 2^k>=n statistics rule. So far, I have this:
Define k(n)=
Prgm
Disp solve(s^k>=n,k)
End Prgm

If you run this, say k(175), you receive k>=ln (175) /ln (2)

For the rule to be helpful, you need a whole number. So in this example, 8 would be the answer I'm looking for. I tried adding round() to the prgm and I continually receive errors. How can I have this program take an input of n and give me the correct answer rounded to a whole number?