Mathematics, 29.01.2020 00:50 cactuskatherine

the number of wins for a high school football team is measured for the season. when the team plays at home, it is generally believed that they will win. comparing the location of the game and the number of wins, a correlation coefficient of −0.11 is calculated. what would this imply about the football team winning at home?

a. the scatter plot would closely resemble a straight line with a negative slope. the data has a strong, negative correlation, and a causal relationship exists between the team playing at home and winning.

b. the scatter plot would closely resemble a straight line with a negative slope. the data has a strong, negative correlation, but causation cannot be determined.

c. the scatter plot would not be represented by a line of best fit with a negative slope. there is a weak correlation between the football team playing at home and winning, and a causal relationship exists between the team playing at home and winning.

d. there is no causation and almost no correlation between the football team playing at home and winning.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

What is the measure of the smallest angle in the diagram? 15 29 32 45

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)

Answers: 3

Answer

Mathematics, 21.06.2019 21:10

Indicate the formula for the following conditions: p^c(n,r)=

Answers: 3

Answer

Mathematics, 21.06.2019 22:30

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

Answers: 1

Answer

You know the right answer?

the number of wins for a high school football team is measured for the season. when the team plays a...

Questions