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4 years ago

13

a family went on vacation and used 5.4 gallons of gasoline to travel 150 miles how many total gallons of gassoline will they nee

d to travel 200 more miles

2 answers:

Vinil7 [7]4 years ago

8 0

150 / 5.4 = 27.7777 miles per gallon

200 / 27.7777 = 7.2 gallons

Elina [12.6K]4 years ago

8 0

Their consumption is 150 / 5.4 = 27.78 m p g
to travel 200 miles more they will need another 200/27.78 = 7.2 gallons

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Step-by-step explanation:

For this case the population is described as:

All the college students

And the political have a list of 3456 undergraduates at her college for the sampling frame.

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Is important to notice that since he know the information about her college she can apply inference about the parameter of interest just at her college and not about all the possible students of college.

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