Which companies spend the most money on advertising? A news website maintains a list of the top-spending companies. In 2014, Company A spent more than any other company, a whopping $4.60 billion. In second place was Company B, which spent $2.68 billion. The top 12 companies and the amount each spent on advertising in billions of dollars are as foll Company A B C D E F Advertising Advertising ($ billions) Company ($ billions) 2.68 2.81 2.46 1.94 2.24 G H 1 J L 2.39 1.85 2.29 1.67 1.78 (a) What is the mean amount (in billion dollars) spent on advertising? (Round your answer to two decimal places.) $ billion (b) What is the median amount (in billion dollars) spent on advertising? billion (c) What are the first and third quartiles (in billion dollars)? first quartile billion

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Which companies spend the most money on advertising? A news website maintains a list of the top-spending companies. In 2014, Company A spent more than any other company, a whopping $4.60 billion. In second place was Company B, which spent $2.68 billion. The top 12 companies and the amount each spent on advertising in billions of dollars are as follows.
Company
A
B
С
D
E
F
Advertising
($ billions) Company
4.60
billion
2.68
2.81
2.46
1.94
2.24
G
H
I
J
K
L
Advertising
($ billions)
2.39
1.85
billion
billion
2.29
1.67
1.86
(a) What is the mean amount (in billion dollars) spent on advertising? (Round your answer to two decimal places.)
$
1.78
(b) What is the median amount (in billion dollars) spent on advertising?
$
billion
(c) What are the first and third quartiles (in billion dollars)?
first quartile
$
third quartile $
Transcribed Image Text:Which companies spend the most money on advertising? A news website maintains a list of the top-spending companies. In 2014, Company A spent more than any other company, a whopping $4.60 billion. In second place was Company B, which spent $2.68 billion. The top 12 companies and the amount each spent on advertising in billions of dollars are as follows. Company A B С D E F Advertising ($ billions) Company 4.60 billion 2.68 2.81 2.46 1.94 2.24 G H I J K L Advertising ($ billions) 2.39 1.85 billion billion 2.29 1.67 1.86 (a) What is the mean amount (in billion dollars) spent on advertising? (Round your answer to two decimal places.) $ 1.78 (b) What is the median amount (in billion dollars) spent on advertising? $ billion (c) What are the first and third quartiles (in billion dollars)? first quartile $ third quartile $
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