Question

) (8 pts.) Sketch out the distribution and describe the shape (Normal, left-skewed, right-skewed, or bimodal) from the following scenarios (a curve is fine enough, artistic merit not graded). Don't

forget to label your axes with units. State your reasoning if you feel there are multiple answers. a) Temperature of Laramie, Wyoming in the Winter b) Ages of residents in a retirement community c) Annual salary in US with a median of $31,000 and the mode was $83,000. d) Number of cars that cross the George Washington bridge (connecting New Jersey to NYC) by time of day (hint: think rush hours)

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