Urgent The table shows pairs of values for a linear function.

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A different function is defined by the equation y = -2x. Which of the following statements is TRUE?

A.
The functions are both proportional.

B.
Both functions have a positive slope.

C.
The y-intercept of both functions is 0.

D.
Both functions have a negative slope.

1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed