Hi there, could you help me with this question please? Previously according to an expert who helped with this question, I worked out as 70%*41 million= 28.7 million but not sure if its correct. Do I need to take into account the percentages of the age groups who check their social media daily: 35' to 44' is 62% and 45' to 54' is 52%. Thanks!
Hi there, could you help me with this question please? Previously according to an expert who helped with this question, I worked out as 70%*41 million= 28.7 million but not sure if its correct. Do I need to take into account the percentages of the age groups who check their social media daily: 35' to 44' is 62% and 45' to 54' is 52%. Thanks!
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Hi there, could you help me with this question please?
Previously according to an expert who helped with this question, I worked out as 70%*41 million= 28.7 million but not sure if its correct.
Do I need to take into account the percentages of the age groups who check their social media daily: 35' to 44' is 62% and 45' to 54' is 52%.
Thanks!

Transcribed Image Text:r
Social media habits by age group
100%
95% 94%
90%
90%
85%
80%
70%
60%
50%
40%
30%
20%
10%
0%
83%
78%
72%
67%
67%
52%
62%
16%
12%
7%
4%
Have a social media account
Checks social media daily
Uses social media to get news
Likely to act on online information
16 to 24 25 to 34
35 to 44 45 to 54 55 to 64
The number of users that check social media daily is the same for the '35 to 44' and '45 to 54' age groups. If there are 41 million '35 to 44' year olds
in North America, how many '45 to 54' year olds are there?
Please state your answer to the nearest million people.
49%
33%
28%
Actively interacts with others
12%
72%
61%
54%
47%
42%
23%

Transcribed Image Text:Social media habits by region
90%
89%
87%
80%
70%
60%
50%
40%
30%
20%
10%
0%
90%
73%
65%
70%
62%
63%
56%
35%
31%
III..
28%
18%
16%
12%
Have a social media account
Checks social media daily
Actively interacts with others
Uses social media to get news
Likely to act on online information
Australia
North America Asia (excluding China)
The number of users that check social media daily is the same for the '35 to 44' and '45 to 54' age groups. If there are 41 million '35 to 44' year olds
in North America, how many '45 to 54' year olds are there?
Please state your answer to the nearest million people.
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