State the critical value(s) for a t test using a .05 level of significance in the lower tail only:
A. +1.711 B. -1.711 C. +2.064 D. -2.06412

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step-by-step explanation:

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c