HELP MEEE PLISS 7) Use the points (5, 15) and (25, 10) to write the slope- intercept form of an equation for the line of fit shown in the scatter plot. A. y=-0.25x + 16.25 B. X=-0.25y+ 16.25 C. y = 0.25x + 16.25 D. y=-3.95x + 16.25

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

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