QUESTION 7 N Office Electrical 9 Utility W PET E Up take Office 8 Room S Work Gamma Uncontrolled Area Camera Controlled Corridor Office 6 Gamma Office 7 Camera The controlled corridor next to a PET uptake room as pictured here. Assume that 8 patients per day are administered 555MBq of OF FOG. Write the equation you would use to calculate the transmission through the barrier and give the values would you use to calculate the transmission? Justify your choices and be as complete as possible.QUESTIDN 3 Using the information from the previous problem. calculate the required wall thickness in lead needed to control dose in this space. The point to be calculated is 3.5m from the patient chair. Assume an uptake time of 1 hour. QUESTION 9 Calculate the thickness of lead shielding needed to properly shield the uncontrolled, fully occupied office 8 across the hallway from the PET uptake room. Assume a distance of 6m to the shielding location