Which dot plot has a larger center? What does this mean in terms of the otters? Sea otters has a larger center. But I don't know what that means for the otters? How do the outliers affect the spread of the dot plot? I don't know, plz help.

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?

Arecipe calls for 32 fluid ounces of heavy cream. how many 1 pint containers of heavy cream are needed to make the recipe?

Qrst is a parallelogram. determine the measure of ∠q pls