Question 634574
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
Some financial theoreticians believe that the stock market's daily prices
 constitute a "random walk with positive drift ( > 50%)
State the null and alternative hypothesis to verify the theory. 
The idea is that Ho contains an = sign, &#8804; <u>may be used here</u>
Ho: P &#8804; 0.5 
Ha: P > 0.50 claim