+0  
 
+15
337
3
avatar+1824 

Venn Diagram

 

Out of 20 job seekers, 12 have degrees and 10 have some other qualification. If 2 have no qualification how many have both a degree and some other qualification?

Best Answer 

 #1
avatar+92806 
+10

Hi 8MP   :))

 

Venn Diagram

Out of 20 job seekers, 12 have degrees and 10 have some other qualification. If 2 have no qualification how many have both a degree and some other qualification?

 

 

Melody  Mar 2, 2017
 #1
avatar+92806 
+10
Best Answer

Hi 8MP   :))

 

Venn Diagram

Out of 20 job seekers, 12 have degrees and 10 have some other qualification. If 2 have no qualification how many have both a degree and some other qualification?

 

 

Melody  Mar 2, 2017
 #3
avatar+19653 
0

Out of 20 job seekers, 12 have degrees and 10 have some other qualification. 

If 2 have no qualification how many have both a degree and some other qualification?

 

two-way table job seekers:

\(\begin{array}{|l|r|r|r|} \hline &\text{Degrees} &\text{no degrees}& \text{Total} \\ \hline \text{Qualification } & 4 & 6 & 10 \\ \text{no qualification} & 8 & 2 & 10 \\ \hline \text{Total} & 12 & 8 & 20 \\ \hline \end{array} \)

 

laugh

heureka  Mar 2, 2017

5 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.