The number of grams of calorie-free sodium in a restaurant meal is compared to the total number of calories in the meal. the correlation coefficient relating the two variables is 0.74.

which best describes the strength of the correlation, and what is true about the causation between the variables?

it is a weak positive correlation, and it is not likely causal.
it is a weak positive correlation, and it is likely causal.
it is a strong positive correlation, and it is not likely causal.
it is a strong positive correlation, and it is likely causal.

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion

Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.

Write a function rule for  “the output is  5 less than the input.” let  xx  be the input and let  yy  be the output.