Directions: Study the following information carefully and answer the questions given below.

There are 2000 individuals residing in 'Mango Town'. Out of these 2000 individuals, 1200 are currently experiencing a 'Technical Malfunction'. Of the individuals with a Technical Malfunction, one-third are under 50 years old, while the remaining two-thirds are 50 years or older. Those experiencing a Technical Malfunction also exhibit at least one of the following Disruptive Symptoms: System Lag, Battery Drain, or Screen Flicker.

The following data is also provided about individuals with a Technical Malfunction:

The total number of individuals experiencing System Lag is the same as those experiencing Battery Drain, which is 800. The total number of individuals experiencing all three Disruptive Symptoms i.e., System Lag, Battery Drain, and Screen Flicker is 116. All individuals experiencing Battery Drain also have at least one additional Disruptive Symptom. Among individuals not experiencing System Lag, the ratio of those under 50 years old to those 50 years or older is 1:3, respectively. Among individuals 50 years or older, the ratio of those experiencing only System Lag, both System Lag and Screen Flicker but not Battery Drain, and both System Lag and Battery Drain but not Screen Flicker is 4:1:6, respectively. Among individuals under 50 years old, the ratio of those experiencing only System Lag, both System Lag and Screen Flicker but not Battery Drain, and both System Lag and Battery Drain but not Screen Flicker is 3:1:4, respectively.