Find the total number of values between alimits

I have a matrix A= [1,2,3,4,5,6,7,8,9,10,11]. I would like to find out total number of elements which are greater that 3 and less than 10. expected answer is no of values between 3 &10 is= 6.

I have used formulae no of values =sum(A(:) == 3<A<10)); but it showing error.

Answer 1

[Michael Haderlein]

you were close:

>> A= [1,2,3,4,5,6,7,8,9,10,11];
>> sum(A>3 & A<10)

ans =

       6

Answer 2

[Purushottama Rao]

 sum(3<A)-sum(A>=10)

USE THIS

[Stephen23]

Michael Haderlein's solution is more robust and general solution, e.g. it gives the correct result (zero) when the bounds are swapped:

>> sum(7<A)-sum(A>=5)
ans =
  -3
>> sum(A>7 & A<5)
ans =
   0