For which sample size (n) and population parameter (p) can a normal curve be used to approximate the sampling distribution? A. n = 15; p = 0.4
B. n = 15; p = 0.3
C. n = 30; p = 0.3
D. n = 30; p= 0.4

Organisms that live in the alpine and taiga biomes have developed unique adaptations that aid in their survival. the douglas-fir is a conifer tree that grows in the taiga biome. it has an average height of about 70 feet, and its wood is an important source of lumber.

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

Issof claims that the scale factor is 1/2. which statement about his claim is correct