Download presentation

Presentation is loading. Please wait.

Published byGloria Millson Modified over 2 years ago

1
IF Function Decision: Action based on condition

2
Examples SF State Tuition calculation: –http://bulletin.sfsu.edu/sfstatebulletin/fees/fee/ Fees_and_Expenses –Simple condition PG&E electric charges: –http://www.pge.com/en/myhome/saveenergy money/plans/tiers/index.page –More than one condition

3
Examples Simple condition: –If total sales exceeds $300 then applies 5% discount; otherwise, no discount. More than one condition: Taxable Income < =3000 no tax 3000 < taxable income <= 10000 5% tax Taxable income > 1000015% tax Complex condition: –If an applicant’s GPA > 3.0 and SAT > 1200: admitted

4
Comparison Less than: < Less than or equal: <= Greater than: > Greater than or equal: >= Equal: = Not equal: <> –At least: >= –At most: <= –No more than: <= –No less than: >= A comparison returns True/False.

5
IF Function =IF(condition, ValueIfTrue,ValueIfFalse) Example: –Tuition: If total units <= 12, then tuition = 1200 »Otherwise, tuition = 1200 + 200 per additional unit In Cell C2: IF(B2<=12, 1200, 1200+200*(b2-12))

6
Example: Compute weekly wage. Overtime hours are paid 50% more than the regular pay. In Cell D2: If(C2<=40, B2*C2, B2*40 + 1.5*B2*(C2-40))

7
Example: Tax rate is based on married status: –Single: 15% –Married: 10% –In D5: If(B5=“S”,$C$1*C5, $C$2*C5)

8
Example: A restaurant charges service fee based on this rule: 15% of the check amount with a minimum of $2.

9
Exercises 1. The average of two exams is calculated by this rule: 60% * higher score + 40% * lower score. 2. An Internet service provider offers a service plan that charges customer based on the following rules: The first 20 hours: $10 Each additional hour: $1.5

10
Nested IF Example: –Rules to determine bonus: JobCode = 1, Bonus=500 JobCode = 2, Bonus = 700 JobCode = 3, Bonus = 1000 –In C2: If(B2=1, 500, If(B2=2, 700, 1000))

11
JobCode= 1 Or <> =1 JobCode=2 Or <> 2 1 2 3

12
Example Electric Company charges customers based on KiloWatt-Hour used. The rules are: –First 100 KH,20 cents per KH –Each of the next 200 KH ( up to 300 KH), 25 cents per KH –All KH over 300, 30 cents per KH In C2: If(B2<=100,.2*B2,If(B2<=300,.2*100+.25*(B2- 100),.2*100+.15*200+.3*(B2-300))

13
What if we have more than 3 conditions Example: Bonus –JobCode = 1, Bonus = 500 –JobCode = 2, Bonus = 600 –JobCode = 3, Bonus = 700 –JobCode = 4, Bonus = 800 –JobCode = 5, Bonus = 1000 –… Other functions: –Table lookup

14
Example State University calculates students tuition based on the following rules: –State residents: Total units taken <=12, tuition = 1200 Total units taken > 12, tuition = 1200 + 200 per additional unit. –Non residents: Total units taken <= 9, tuition = 3000 Total units taken > 9, tuition = 3000 + 500 per additional unit.

15
Resident or Not Units <= 12 or Not Units <= 9 or Not

16
Date & Time Functions How Excel handles dates: –Serial #: 1/1/1900 – day 1 Functions: –Today() – today’s date –Now() – current date and time –Year(a date) –Month(a date) –Weekday(a date)

17
Examples Tomorrow’s date? How many days to Christmas? Compute the age given a date of birth.

Similar presentations

OK

Press Ctrl-A ©G Dear 2009 – Not to be sold/Free to use Calculating Tax Stage 6 - Year 11 General Mathematics Preliminary.

Press Ctrl-A ©G Dear 2009 – Not to be sold/Free to use Calculating Tax Stage 6 - Year 11 General Mathematics Preliminary.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on networking related topics on meteorology Ppt on indian constitution for class 8 Ppt on acid-base indicators you can make at home Ppt on carburetor working Ppt on ipl 6 2013 Ppt on temples of india in hindi Synonyms interactive ppt on the writing Running message display ppt on ipad Download ppt on bhuj earthquake 2001 Ppt on misinterpretation of data