Which question is not a statistical question? How many vehicles do Boston residents have per household?

How much money do Boston residents spend on transportation every day?

How many Boston residents use public transportation?

How many times per month do Boston residents use public transportation?

How long does it take for Boston residents to travel to work?​

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step-by-step explanation:

step-by-step explanation:

graph using a few selected

x         y

-1       15

0         6

1         2.4

2       0.96

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

source:  

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