Determine if the finite correction factor should be used. If so, use it in your calculations when you find the probability. In a sample of 700 gas stations, the mean price for regular gasoline at the pump was $2.888 per gallon and the standard deviation was $0.009 per gallon. A random sample of size 50 is drawn from this population. What is the probability that the mean price per gallon is less than $2.884? The probability that the mean price per gallon is less than $2.884 is.0035 (Round to four decimal places as needed.)

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

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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.