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03 Jan 2025, 13:18
Kudos
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Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
(N/A)
Question Stats:
50% (01:17) correct
50% (00:13) wrong based on 2 sessions
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The household group with which number of pets had the greatest average (arithmetic mean) monthly spending per pet?
(A) 1 pet
(B) 2 pets
(C) 3 pets
(D) 4 pets
(E) 5 pets
Attachment:
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04 Jan 2025, 14:27
Kudos
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OE
The group with one pet spent an average of $31.25 per pet, as indicated in the chart. The group with two pets spent an average of $56.42 on two pets, which is $28.21 per pet \(\frac{56.42}{2}\). The 3rd group spent an average of $83.11 on three pets, or \(\frac{83.11}{3} = $27.70\) per pet (approximately). The 4th group spent an average of $127.74 on four pets, or 127.74/4= $31.94 per pet (approximately). The 5th group spent an average of $147.38 on five pets, or \(\frac{147.38}{5} = $29.47\) per pet (approximately). The highest average is among the group that has four pets.
The group with one pet spent an average of $31.25 per pet, as indicated in the chart. The group with two pets spent an average of $56.42 on two pets, which is $28.21 per pet \(\frac{56.42}{2}\). The 3rd group spent an average of $83.11 on three pets, or \(\frac{83.11}{3} = $27.70\) per pet (approximately). The 4th group spent an average of $127.74 on four pets, or 127.74/4= $31.94 per pet (approximately). The 5th group spent an average of $147.38 on five pets, or \(\frac{147.38}{5} = $29.47\) per pet (approximately). The highest average is among the group that has four pets.
