1. Ρ(-2.3<z<0) 2 P(z>1.82)
3. P (-2.1<z<1.32)?
4.P(1.24<z<2.075)
What is the probability of the following ​

A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.

Andy wants to find the distance d across a river. he located points as shown in the figure, then use similar triangles to find that d = 223.5 feet. how can you tell without calculating that he must be wrong? tell what you think he did wrong and correct his error. round your answer to the nearest tenth if necessary. andy must have used the wrong . the distance d is actually feet.

If u answer this u will get good luck for a year