please answer the question showing full steps, answer each question mark on the table or at least show a couple on how to do them so I can do the rest.

This question contains sub-questions, so please try to answer them both since they are correlated to each other. Don't post the same answer that is already around here please. I will upvote if followed instructions.

Thanks

Problem \#2: (20 Points) Workers in an underground mine were concerned about radon progeny exposure in three specific locations, so they made a request to the JHSC to conduct a radon progeny assessment at these locations. A radon assessment was conducted near a sump, in an unventilated area of the mine, and in a production stope, to determine worker exposure to radon progeny. Prior to the assessment, all instruments were calibrated. The sampling information are summarized in the Table below. 1. Determine exposure of workers given the following ONTARIO REGULATORY REQUIREMENTS - RADON SAMPLING (Health and Safety Guideline Section 289, Radon Progeny - Sampling) - SHOW SAMPLE CALCULATIONS (15 point; 1 point each item) 2. What protective action(s) is (are) required for each of the sampling locations? (5 points)