Chapter 9, Problem 1P

To determine

The reason why 60% of the time, the instruction in figure (refer the figure 3 given in question) returns a 1 and 40% of the time it returns a 2. Also verify that when a person types the command,

$\text{randInt}\left(\text{1,10}\right)\to \text{X:}\left(\text{X}\le \text{6}\right)\text{1+}\left(\text{X}\ge \text{7}\right)\text{2}$

20 times and counts the number of 1's and 2’s they are approximately 12 and 8 respectively.