Mathematics, 06.01.2021 22:40 ashiteru123

In the decathlon event at large track meets, male athletes compete in a total of 10 events. Their combined performance in each of the events is used to determine the winner. Two of the events are the 200-meter dash and the javelin throw. For 12 athletes at a large international competition, performances in these events are recorded and placed in a scatterplot. The performance for one athlete from Latvia is labeled in the graph. How does this point influence the correlation of the scatterplot?

This data point weakens the correlation.
This data point strengthens the correlation.
This data point has no influence on the correlation.
Removing this data point would lower the correlation coefficient.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 22.06.2019 02:30, jay5902

Find the value of x to the nearest tenth.

Answers: 1

continue

Mathematics, 22.06.2019 02:40, samarahbrown6050

Find the sum of the given arithmetic series. 24 + 17 + 10 + 3 + + (–39)

Answers: 3

continue

Mathematics, 22.06.2019 03:30, chuchi24

The room above is shaped like a rectangle and has a perimeter of 34 feet. if the room is 11 feet long, how wide is it?

Answers: 2

continue

Mathematics, 22.06.2019 05:00, gbprulesmile

Among the most famous of all meteor showers are the perseids, which occur each year in early august. in some areas the frequency of visible perseids can be as high as 40 per hour. given that such sightings are poisson events, calculate the probability that an observer who has just seen a meteor will have to wait at least five minutes before seeing another.

Answers: 1

continue

You know the right answer?

In the decathlon event at large track meets, male athletes compete in a total of 10 events. Their co...