jad3theb3st1
Answered

Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Experience the convenience of getting reliable answers to your questions from a vast network of knowledgeable experts. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Why could the mean of the data set below be misleading?
ages of teachers: 29, 38, 39, 26, 29, 29, 39, 77, 38, 29

Sagot :

  • The mean of teachers ages are 37.30.

Step-by-step explanation:

Given that

  • Ages of teachers:

            29, 38, 39, 26, 29, 29, 39, 77, 38, 29

To find

  • The Mean of teachers ages ?

So, according  to the question

We have,

  • Ages of teachers:
  •            
  • 29, 38, 39, 26, 29, 29, 39, 77, 38, 29

So, we know that

  • The mean of any given data

               mean = [tex]\frac{sum\;of\;\;data}{number\;of\;data}[/tex]

  • So, the sum of the teachers ages

                   ∑ Ta =  29+ 38+ 39+ 26+ 29+ 29+ 39+ 77+ 38+ 29

                   ∑ Ta =  373

  • The number of teachers

                     Tn =  10        

Now, The Mean of teachers ages

                     Tm =  [tex]\frac{sum\;of\;the\;teachers\;ages}{number\;of\;teachers}[/tex]

                     Tm =  [tex]\frac{T_a}{T_n}[/tex]

                            =  [tex]\frac{373}{10}[/tex]

                     Tm  =  37.30

Answer:

  • The mean of teachers ages are 37.30.

To learn more about the Mean please click on the link:-

brainly.com/question/24057012

#SPJ9

Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.