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12 Feb 2019, 01:20
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Difficulty:
95%
(hard)
Question Stats:
29% (02:56) correct
71%
(02:57)
wrong
based on 66
sessions
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This stem-and-leaf plot shows the number of automobiles sold by 22 sales associates of a Ace Auto Sales during the month of January. Next month, management wants to increase its average number of automobiles sold per salesperson to 35. If the number of sales associates remains at 22, on average how many additional automobiles will each salesperson need to sell next month for management to reach this goal?
(A) 3
(B) 5
(C) 32
(D) 35
(E) 110
2019-02-12_1218.png [ 32.7 KiB | Viewed 4236 times ]
(A) 3
(B) 5
(C) 32
(D) 35
(E) 110
Attachment:
2019-02-12_1218.png [ 32.7 KiB | Viewed 4236 times ]
Sum of total number of automobiles sold = 660
\(\frac{660+x}{22} = 35\)
\(x=110\)
Total additional automobiles needed to be sold = 110
Additional automobiles per sales associate = 110/22 = 5
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Kudos if helpful!
\(\frac{660+x}{22} = 35\)
\(x=110\)
Total additional automobiles needed to be sold = 110
Additional automobiles per sales associate = 110/22 = 5
----------------------------------------------
Kudos if helpful!
