Program stakeholders decide that to be worth funding a new smoking cessation program in the future (ie, to be practically significant), smokers who try the new program during an evaluation need to smoke on average 20 less cigarettes per month than those who went through the standard cessation program.

After the experiment, smokers who received the new program smoked an average of 114 cigarettes per month and those who received the standard treatment smoked an average of 136 cigarettes per month. There was a margin of error of + 4 associated with the difference in cigarettes smoked per month between the groups.

Based on the description, would the funders consider this program to have practical difference?

YES or NO?