+0  
 
+1
274
1
avatar+2 

Margie calculated that she would spend $175 on school supplies this year. She actually spent $97.50 on school supplies. What is Margie’s percent of error?

 77.3% 79.5% 44.2% 4.4%

 #1
avatar+90088 
+2

 

% Error  =    l Estimated - Actual l  /  Actual  =

 

l 175 -  97.50 l  / 97.50  = 77.50 /  97.50  ≈ .795 = 79.5%

 

 

cool cool cool 

CPhill  Jul 5, 2017

13 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.