na sample of 950 gas stations, the mean standard deviation was $0.011 per gallon probability that the mean price per gallon Vn N-1 0.011 | 950-70 V70 950- 1 ~0.001266 Find the probability that the sample mean x transforming x to a z-score using the formula Press Continue to see more 11

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.