Question1. Find the proportion of accidents with more than one vehicle.
2. Find the proportion of accidents with alcohol or one vehicle.
3. Given alcohol, find the proportion with one vehicle.
4. Given multiple vehicles, find the proportion with alcohol.
5. Find the proportion of accidents with alcohol and one vehicle.
6. Given three vehicles, find the proportion with alcohol.

Studdy Solution

STEP 1

Assumptions1. The table represents the number of accidents under different conditions. . The total number of accidents is the sum of all the numbers in the table.

STEP 2

First, we need to calculate the total number of accidents. We do this by summing up all the numbers in the table.
$Total\, accidents =50 +100 +20 +75 +175 +30$

STEP 3

Calculate the total number of accidents.
$Total\, accidents =50 +100 +20 +75 +175 +30 =450$

STEP 4

To answer the first question, we need to find the number of accidents that involved more than one vehicle. This is the sum of the accidents involving2 and3 vehicles.
$Accidents\, with\, more\, than\, one\, vehicle =100 +20 +175 +30$

STEP 5

Calculate the number of accidents with more than one vehicle.
$Accidents\, with\, more\, than\, one\, vehicle =100 +20 +175 +30 =325$

STEP 6

Now, we can find the proportion of accidents that involved more than one vehicle by dividing the number of such accidents by the total number of accidents.
$Proportion\, of\, accidents\, with\, more\, than\, one\, vehicle = \frac{Accidents\, with\, more\, than\, one\, vehicle}{Total\, accidents}$

STEP 7

Plug in the values for the number of accidents with more than one vehicle and the total number of accidents to calculate the proportion.
$Proportion\, of\, accidents\, with\, more\, than\, one\, vehicle = \frac{325}{450}$

STEP 8

The proportion of accidents with more than one vehicle is $\frac{325}{450}$ or72.22\%. This option is not in the provided possible answers, so there might be a mistake in the problem or the answer choices.

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Studdy Solution

STEP 1

Assumptions1. The table represents the number of accidents under different conditions. . The total number of accidents is the sum of all the numbers in the table.

STEP 2

First, we need to calculate the total number of accidents. We do this by summing up all the numbers in the table.
$Total\, accidents =50 +100 +20 +75 +175 +30$

STEP 3

Calculate the total number of accidents.
$Total\, accidents =50 +100 +20 +75 +175 +30 =450$

STEP 4

To answer the first question, we need to find the number of accidents that involved more than one vehicle. This is the sum of the accidents involving2 and3 vehicles.
$Accidents\, with\, more\, than\, one\, vehicle =100 +20 +175 +30$

STEP 5

Calculate the number of accidents with more than one vehicle.
$Accidents\, with\, more\, than\, one\, vehicle =100 +20 +175 +30 =325$

STEP 6

Now, we can find the proportion of accidents that involved more than one vehicle by dividing the number of such accidents by the total number of accidents.
$Proportion\, of\, accidents\, with\, more\, than\, one\, vehicle = \frac{Accidents\, with\, more\, than\, one\, vehicle}{Total\, accidents}$

STEP 7

Plug in the values for the number of accidents with more than one vehicle and the total number of accidents to calculate the proportion.
$Proportion\, of\, accidents\, with\, more\, than\, one\, vehicle = \frac{325}{450}$

STEP 8

The proportion of accidents with more than one vehicle is $\frac{325}{450}$ or72.22\%. This option is not in the provided possible answers, so there might be a mistake in the problem or the answer choices.

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Studdy Solution

STEP 1

Assumptions1. The table represents the number of accidents under different conditions. . The total number of accidents is the sum of all the numbers in the table.

STEP 2

First, we need to calculate the total number of accidents. We do this by summing up all the numbers in the table.Total accidents=50+100+20+75+175+30Total\, accidents =50 +100 +20 +75 +175 +30Totalaccidents=50+100+20+75+175+30

STEP 3

Calculate the total number of accidents.Total accidents=50+100+20+75+175+30=450Total\, accidents =50 +100 +20 +75 +175 +30 =450Totalaccidents=50+100+20+75+175+30=450

STEP 4

STEP 5

Calculate the number of accidents with more than one vehicle.Accidents with more than one vehicle=100+20+175+30=325Accidents\, with\, more\, than\, one\, vehicle =100 +20 +175 +30 =325Accidentswithmorethanonevehicle=100+20+175+30=325

STEP 6

STEP 7

STEP 8

The proportion of accidents with more than one vehicle is 325450\frac{325}{450}450325​ or72.22\%. This option is not in the provided possible answers, so there might be a mistake in the problem or the answer choices.

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First, we need to calculate the total number of accidents. We do this by summing up all the numbers in the table.
$Total\, accidents =50 +100 +20 +75 +175 +30$

Calculate the total number of accidents.
$Total\, accidents =50 +100 +20 +75 +175 +30 =450$

Calculate the number of accidents with more than one vehicle.
$Accidents\, with\, more\, than\, one\, vehicle =100 +20 +175 +30 =325$

The proportion of accidents with more than one vehicle is $\frac{325}{450}$ or72.22\%. This option is not in the provided possible answers, so there might be a mistake in the problem or the answer choices.