Draw and label the graphs of the pdf, Mathematics

1. What is the value of Φ(0)?

2. Φ is the pdf for N(0, 1); calculate the value of Φ(1.5).

3.  Suppose X ~ N(0, 1). Which, if either, is more likely: .3 ≤ X ≤ .4, or .7 ≤ X ≤ .8? Explain your answer (you do not need to calculate these values).

4. Draw and label the graphs of the pdf (together, on one set of axes) of N(0,1) and N(-1, 2). Your graphs should display how the different parameters of the two distributions affect the pdfs.

Posted Date: 3/28/2013 3:24:49 AM | Location : United States







Related Discussions:- Draw and label the graphs of the pdf, Assignment Help, Ask Question on Draw and label the graphs of the pdf, Get Answer, Expert's Help, Draw and label the graphs of the pdf Discussions

Write discussion on Draw and label the graphs of the pdf
Your posts are moderated
Related Questions
im having trouble with this problem: 6tons 1500lb/5

If a, b and c are in harmonic progression with b as their harmonic mean then, b  = This is obtained as follows. Since a, b and c are in

how many formulas there for the (a-b)2

Seriation :  You have read about a preschooler's ability to order. Ordering a set of objects means to arrange them in a sequence according to some rule. This arrangement could be


Sketch the graph of the below function. f ( x ) = - x 5 + (5/2 )x 4 + (40/3) x 3 + 5 Solution : Whenever we sketch a graph it's good to have a few points on the graph to



70 multiply 67

f(x)=sin x+cos x in the interval {0,90}