Moving to Jordan

Hi

I am an Indian expat currently staying in Muscat.I have a family of 3,me,my wife and 2.5 yr old daughter.I have recently been given an option to move to Jordan and hence wanted to check some of the factors before I  take a decision.Can someone plz guide me on the following points

a)How is the average rent of furnished/unfurnished 2/3 BHK apartments in central Amman?

b)Cost of education.My daughter will be going to school next yr,so need an info abt the same.

c)Safety and security.Although i found in the net that it is one of the safest country in the world,still would prefer to have a feedback on the same from the members.

d)Medical expenses,are they very costly

e)Cost of foodstuff?are they at par with Dubai?

f)The tentative salary that I have been offered is in the range of 4.5k JOD pm.What should be the saving potential given the size of my family and kind of accommodation I am looking for.

Wikipedia says Jordan the costliest place to live in the arab world,hence i am a bit concerned about the savings part.