5. (z - TABLE) Ball bearings are manufactured with a mean diameter of 6 mm. Because of variability in the manufacturing process, the diameters of the ball bearings are approximately normally distributed, with a standard deviation of 0.22 mm. Any ball bearings that have a diameter less than 5.55 mm or greater than 6.45 mm are discarded. If an order comes in for 3000 ball bearings, how many bearings should be plant manager manufacture?

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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.