Which statements are true regarding the objects shown? Check all that apply. Figure B is a cone.
Figure D is a triangular pyramid.
Figure A has two parallel circular bases.
Figure C has no bases.
Figure D has 4 lateral faces that are triangles.

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

I'm confused on this could anyone me and show me what i need to do to solve it.