The state of michigan has just changed one of its toll roads from human collection of tolls to machine collection. the idea behind the change was to allow traffic to flow more smoothly through the toll plaza. with human attendants, the mean number of cars passing through the toll plaza was 1,253 per hour. a random sample of 100 hours under the new machine system of toll collection shows a mean of 1,261, with a standard deviation of 59. present a hypothesis and a null hypothesis, and evaluate them. state a conclusion in plain english.

i can't see the picture : /

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step-by-step explanation:

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.

then say something, tell them they won’t respect you if you don’t even have respect for your self sweetheart you need to lay it on them, all of it : )