subject
Mathematics, 29.10.2020 23:40 lieremia4

The table shows male and female life expectancy in several countries. (the screenshot)

What is the value of r, the correlation coefficient?

Round your answer to the nearest hundredth.


The table shows male and female life expectancy in several countries.

(the screenshot)What is the

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation
Answers: 1
question
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
question
Mathematics, 21.06.2019 21:40
Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000
Answers: 2
question
Mathematics, 22.06.2019 01:30
Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min what is the study margin of the error?
Answers: 1
You know the right answer?
The table shows male and female life expectancy in several countries. (the screenshot)

W...
Questions
question
Mathematics, 29.11.2021 02:20
question
Mathematics, 29.11.2021 02:20
question
Physics, 29.11.2021 02:20
question
Chemistry, 29.11.2021 02:20
question
Mathematics, 29.11.2021 02:20