In reference to question #22, you have determined that the predicted LEL is 234%. TEA has an LEL of 1.2% and a UEL of 8%. Which of the following is correct?

2.5 CF x 1.2 PLELx 234% ÷ 100 = 7.02%

1. 7% is below the LEL

2. 7% is above the UEL

3. 7% is between the LEL and UEL

4. None of the above