Question 69
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MOBILE HAND SET USERS SURVEY DATA
If the total number of respondents surveyed who use 4G Enabled Mobile Hand Sets are 3591, then the number of 3G Smart Phone users surveyed are?
Solution
9% of total number of respondents surveyed = 3591
$$\Rightarrow$$ Total number of respondents surveyed= 39900
$$\therefore\ $$ Number of 3G Smart Phone users surveyed = 34% of 39900 = $$\frac{34}{100}\times39900$$ = 13566
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