hi can someone help me with this code...

class Earthquake

{

double rate;

String reading;

Earthquake(double r)

{

rate = r;

}

public String toString()

{

if ( rate > 6.0)

reading = "Most structures will fall";

if ( rate > 4.5)

reading = "Many buildings will fall";

if ( rate > 3.0)

reading = "Many buildings will be slightly damaged";

if ( rate > 1.5)

reading = "Many people will feel the quake";

if ( rate > 0.5)

reading = "Most people will not feel the quake";

return reading;

}

}

class TestQuake

{

public static void main(String arg[])

{

Earthquake e = new Earthquake(8.0);

System.out.println(e.toString());

}

}

• Write what you think will appear on the screen when the program is executed.[1 mark]

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• Type the program, compile and run it.Record the output.Was your answer different from the machine's answer? (Y N ). If Y, explain why your answer was incorrect, and fix the problem.[3 marks]

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