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2 years ago

Will give 30 points and Brainliest!!!!

Mathematics

1 answer:

Sonja [21]2 years ago

7 0

Answer:

398

Step-by-step explanation:

20x19=380

20 is the 19/20 seats and the first row is 18 so you are gonna add 2 with the first row and have 20 for the rest of the rows other than the first one

19 is the 19 out of the 20 rows of seats and the last row is the one that has 18 seats

Once you get 380, you are gonna add the first row of seats which is 18 and you are gonna get 398

Hope I helped you

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2 years ago

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Step-by-step explanation:

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3 years ago

For the data set: {1.5, 2.3, 1.7, 3.6, 2.9, 4.2}, identify the percentile for the value 2.9.

antiseptic1488 [7]

Answer:

58.33%.

Step-by-step explanation:

We have been given a data set {1.5, 2.3, 1.7, 3.6, 2.9, 4.2} and we are asked to find the percentile for value 2.9.

First of all let us arrange our data points from smallest to largest as: {1.5, 1.7, 2.3, 2.9, 3.6, 4.2}.

We can see that our data set has 6 data points and 2.9 is 4th data point.

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