Answered

In a survey,

150

shoppers were asked whether they have access to a computer at home and if they have a personal e-mail account. Their responses are summarized in the following table.

E-Mail account No e-mail account

Computer access at home

44

19

No computer access at home

10

77

AWhat percentage of the shoppers have an e-mail account?
BWhat percentage of the shoppers do not have computer access at home?

Verified Answer :

sblount831

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Answer:

a). 36%

b). 58%

Step-by-step explanation:

From the given table in the question,

Total number of the shoppers who were surveyed = 150

a). Number of shoppers who have an e-mail account = Shoppers who have email accounts and computer access at home + Shoppers who have email accounts but no computer access at home

= 44 + 10

= 54

Percentage of the shoppers having an e-mail account = \(\frac{54}{150}\times 100=36\)%

b). Total number of shoppers who do not have computer access at home

= 10 + 77

= 87

Percentage of the shoppers having computer access at home = \(\frac{\text{Number of shoppers not having access at home}}{\text{Total shoppers surveyed}}\times 100\)

= \(\frac{87}{150}\times 100\)

= 58%

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