Gabriel and Lucia took a road trip across the country. The room costs, in dollars, for...

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math Statistics-And-Probability

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Answer 1

Answer #1

Mean $\bar{x}$ = $\sum$ X / n

= (93 + 108 + 119 + 168 + 182 + 179 + 120 + 242 + 139 + 131 + 111 + 258) / 12

= 1850 / 12

= 154.17

The mean of the distribution is $154.17

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Answer 2

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Gabriel and Lucia took a road trip across the country. The room costs, in dollars, for...

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