Social media users use a variety of devices to access social networking; mobile phones are increasingly popular. However is there a difference in the various age groups in the proportions of social media users who use their mobile phone to access social networking? A study showed the following results for the different age groups.

Use mobile phones to access social networking? Age
18-34 35-64 65+
Yes 60 37 14
No 40 63 86

At the 0.05 level of significance, is there evidence of a difference among the age groups with respect to use of mobile phones for accessing social networking?

This answer is restricted. Please login to view the answer of this question.

Login Now
Leave your Answer:

Click here to submit your answer.

Notify of
Inline Feedbacks
View all comments