How will the mean age of members at the community gym change if the outlier in the data shown is removed? the mean age of members will increase. the mean age of members will decrease. the outlier does not affect the mean, so the mean age of members will not change. there is no outlier in this data set, so the change in the mean age of members cannot be determined.

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅