• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 378
  • Last Modified:

How apply this formula in excel

How to convert the formula in excel. These are the conditions

IF marks=0 then grade ="F"
IF marks=100 then grade="A+"
IF marks>=(xbar+(1.645*sd)) then grade="A+"
IF marks>=(xbar+sd)) and (marks<(xbar+(1.645*sd))) then grade="A"
IF marks>=(xbar+(0.5*sd))) and (marks<(xbar+sd)) then grade="B+"
IF marks>=(xbar)) and (marks<(xbar+(0.5*sd))) then grade="B"
IF marks>=(xbar-(0.5*sd))) and (marks<xbar) then grade="C+"
IF marks>=(xbar-sd)) and(marks<(xbar-(0.5*sd))) then grade="C"
IF marks>=(xbar-(1.645*sd)) and (marks<(xbar-sd)) then grade="D"
IF marks<(xbar-(1.645*sd))  then grade="F"

I have created this formula how to apply this. On cells having numbers only.

=IF($E3="","",
IF($E3=0,"F",
IF($E3=100,"A+",
IF($E3>=($H$2+(1.645*$J$2)),"A+",
IF(AND(($E3>=($H$2+$J$2)),($E3<($H$2+(1.645*$J$2)))),"A",
IF(AND(($E3>=($H$2+(0.5*$J$2))),($E3<($H$2+$J$2))),"B+",
IF(AND(($E3>=($H$2)),($E3<($H$2+(0.5*$J$2)))),"B",
IF(AND(($E3>=($H$2-(0.5*$J$2))),($E3<$H$2)),"C+",
IF(AND(($E3>=($H$2-$J$2)),($E3<($H$2-(0.5*$J$2)))),"C",
IF(AND(($E3>=($H$2-(1.645*$J$2))),($E3<($H$2-$J$2))),"D",
IF(($E3<($H$2-(1.645*$J$2))),"F",)))))))))))

The excel sheet is attached.

I want to apply this formula on column f3.
bba-2.xlsx
0
searchsanjaysharma
Asked:
searchsanjaysharma
  • 2
1 Solution
 
rspahitzCommented:
You could try surrounding the formula with:

IF(ISNUMBER(...),"")

Also, FYI, you could name your cells so they look closer to your original formula, so column E can be called Marks and H2 can be called xbar, etc
0
 
searchsanjaysharmaAuthor Commented:
My question is the formula correct/
0
 
searchsanjaysharmaAuthor Commented:
tx
0

Featured Post

Hire Technology Freelancers with Gigs

Work with freelancers specializing in everything from database administration to programming, who have proven themselves as experts in their field. Hire the best, collaborate easily, pay securely, and get projects done right.

  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now