Ahmad is choosing a password to access his teacher’s web page. He must choose a capital letter and three nonrepeating digits fro
m 0 through 9. The letter can be in any position in the password. Which shows part of the sample space for Ahmad’s password? A135, 135A, 1A35, 13A5
A113, A123, A133, A143
0A23, 0a23,02A3, 02a3
1234, 5678, 0246, 1357
The contribution of overhead as percentage of sales will be found as follows: Overheads=134000+13550+27800=$175350 Sales=$191000 thus the percentage of overheads will be: overheads/sales =175350/191000 =0.91806 =91.806%
