Produce random number using normal distribution

I have a csv File that looks like :
subjects,       WeightedAverage,     WeightedStandardDev,    NumberofExams,
MathMark,              1.5,                 0.2,                   5,
PhysicMark,            1.6,                 0.4,                  10,
EnglishMark,            3,                  1.2,                  8,
PhiloMark,             8.2,                 1.5,                  9,
Others                 9.2,                 3.2,                  5,   

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I have another file where I need to generate data this way for each subject above :

For example for the subject MathMark the corresponding table should be :

NumberofExams                                     Mark                                                                              1                         =NORMINV(RAND(),WeightedAverage=1.5,WeightedStandardDev=0.2)
2                         =NORMINV(RAND(),WeightedAverage=1.5,WeightedStandardDev=0.2)
3                         =NORMINV(RAND(),WeightedAverage=1.5,WeightedStandardDev=0.2)
4                         =NORMINV(RAND(),WeightedAverage=1.5,WeightedStandardDev=0.2)
5                         =NORMINV(RAND(),WeightedAverage=1.5,WeightedStandardDev=0.2)

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For example for the subject EnglishMark the corresponding table should be :

NumberofExams                                   Mark                                                                                            
1                          =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)                                                2                           =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)                                              3                          =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)                               
4                          =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)                                  
5                          =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)             
6                          =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)   
7                          =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)
8                          =NORMINV(RAND(),WeightedAverage=3,WeightedStandardDev=1.2)

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want to produce NumberofExams random numbers with normal distribution (with WeightedAverage, WeightedStandardDev) . How can I get these informations from another csv and calculate the wanted random numbers in Excel . Any formula or Macro is welcomed
imad imadAsked:
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Martin LissOlder than dirtCommented:
This probably isn't the complete solution but it should give us a starting point. It assumes that the csv file data was imported into columns A to D. This macro which is included in the workbook generated the values in column F and the formulas in column G.

Sub Q28702695()

Dim lngLastRow As Long
Dim lngRow As Long
Dim lngExam As Long
Dim lngNR As Long

lngNR = 1
lngLastRow = Range("A1048576").End(xlUp).Row

For lngRow = 2 To lngLastRow
    Cells(lngNR, "F") = Cells(lngRow, "A")
    For lngExam = 2 To Cells(lngRow, "D")
        lngNR = lngNR + 1
        Cells(lngNR, "F") = lngExam
        Cells(lngNR, "G").Formula = "=NORMINV(RAND(),B" & lngRow & ",C" & lngRow & ")"
    lngNR = lngNR + 2
End Sub

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Fred MarshallPrincipalCommented:
I'm sorry but I don't follow your presentation of the problem or the objective.
It appears to be Excel but it isn't.   Perhaps it's just a bit too terse.

For example:
What is this?:
It's not an Excel formula or even a set of them separated by commas.
So, what is it?  A specification?  Pretty slim specification.....
imad imadAuthor Commented:
@Fred Marshall YEAH IT S just a specification not a correct a formula , a way to generate a random value depending on a normal distribution of a couple of <average,stdev> that should be extracted from other file (csv)
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imad imadAuthor Commented:
@Martin Liss  how can I add this macro using excel 2010 ?
Martin LissOlder than dirtCommented:
In Excel, Press Alt+F11 to open the Visual Basic Editor (VBE)

Right-click on your workbook name in the "Project-VBAProject" pane (at the top left corner of the editor window). If you don’t see an existing module then select Insert -> Module from the context menu. Otherwise just select the module.

Copy the macro (you can use the ‘Select All’ button if you like) and paste it into the right-hand pane of the VBA editor ("Module1" window)

Press Alt+F11 again to go back to Excel

Optionally, press Alt+F8 to open the "Macro" dialog window. Select the macro, click ‘Options…’,  hold down the Shift key and type the letter A (or any other letter) and click ‘OK’. Then anytime you want to run the macro press Ctrl+Shift+A.

When you close the workbook you will need to save it as an xlsm or xls file if it’s not already one of those.
Martin LissOlder than dirtCommented:
This question has been classified as abandoned and is closed as part of the Cleanup Program. See the recommendation for more details.
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