25. Which change would correct the syntax error in the following code? 1:If intScore < 80 Then 2: strGrade = "С" 3:Else intScore > 80 Then 4: strGrade = "A"

5:End If a. 1:If ( intScore < 80 ) Then b. 2;Set strGrade"C" c. 3: ElseIf intScore > 80 Then d. none of the above correct the syntax error