Mathematics, 17.12.2021 03:10 mmm5398
There is a correlation between the mean temperature and ice cream sales. Which of the following statements are true? Check all that apply.
-Based upon the study, the highest number of ice cream sales should be on the hottest day.
-There is causation between the temperature and the number of ice cream sales.
-A value of `-9.8` could be a reasonable slope for the function equation.
-The correlation between the two quantities should be fairly strong to strong.
-A value of `r =.89` is a reasonable measurement for the correlation coefficient of this association
ASAP IN QUIZ RIGHT NOW BEING TIMED
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 23:00
Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?
Answers: 1
Mathematics, 22.06.2019 02:50
How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?
Answers: 1
Mathematics, 22.06.2019 04:00
The perimeter of △cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.
Answers: 1
You know the right answer?
There is a correlation between the mean temperature and ice cream sales. Which of the following stat...
Questions
Social Studies, 20.01.2020 18:31
Mathematics, 20.01.2020 18:31
Mathematics, 20.01.2020 18:31
Mathematics, 20.01.2020 18:31
Mathematics, 20.01.2020 18:31
