Which relationships would most likely be causal? check all that apply.
a positive correlation between the number of homework assignments completed and the grade on the exam
a positive correlation between the temperature in a canyon in the early spring and the number of snakes seen by hikers
a positive correlation between a child’s shoe size and reading speed
a negative correlation between the time a glass of ice water sits on the counter and its temperature
a positive correlation between the number of students attending football games and the number of games that are won

The correct answers are:

a positive correlation between the number of homework assignments completed and the grade on the exam; and a negative correlation between the time a glass of ice water sits on the counter and its temperature.

Explanation:

A causal relationship means that the change in one variable causes the change in the other. If you complete more homework assignments, you will know more of the material; this will cause you to score higher on the test.

The more time that a glass of ice water spends on the counter, the higher its temperature. This is caused by it no longer being refrigerated.

 The correct answer is: a positive correlation between the number of homework assignments completed and the grade on the exam

a negative correlation between the time a glass of ice water sits on the counter and its temperature

Step-by-step explanation:  A causal relationship is the relationship that occurs between an event that is the cause and a second event that is the effect, where this effect is the direct consequence of the cause.

For the positive correlation, as you complete more tasks you will acquire more knowledge and you will also get a better rating in the evaluation.

For the negative correlation, as the time in which the glass is on the counter the water increases its temperature.

attachment?

step-by-step explanation:

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3