Someone help me with this assignment pls!
Graded Assignment
Mobsters 1
You have just been hired by the FBI to analyze a list of different mobster crimes to determine
where the FBI should prioritize their work. The previous analyst made some mistakes in creating
formulas and you need to identify and correct the mistakes. A spreadsheet is supplied for this
assignment in Calc and Excel. Save the spreadsheet as Mobsters 1. Your Name. (Note: The
mobster names may be real historical names, but the rest of the data in this spreadsheet is
fictional!)

7. the cullerton park district holds a mini-olympics each summer. create a class named participant with fields for a name, age, and street address. include a constructor that assigns parameter values to each field and a tostring() method that returns a string containing all the values. also include an equals() method that determines two participants are equal if they have the same values in all three fields. create an application with two arrays of at least eight participants each—one holds participants in the mini-marathon, and the other holds participants in the diving competition. prompt the user for participant values. after the data values are entered, display values for participants who are in both events. save the files as participant. java and twoeventparticipants. java.