• So for our example:
  
• Approximately, 95% of all samples of 44 snakes will have the property that the interval from x-bar – 0.72 to x-bar + 0.72 will capture or contain µ.
• Since x-bar in our case is 7.59, our interval is 7.59 – 0.72 to 7.59 + 0.72, or (6.87, 8.31).