Sienna is exactly 5 feet 2inches tall. which equation can be used be used to find h, the height of sienna in inches? a.(5×12)+2=h .b.(5+12)×2=h .c.(5×12)÷2=h .d.(5×10)+2=h

Arandom sample of size n 64 is taken from a population with population proportion p 0.38 describe the sampling distribution of p. draw a graph of this probability distribution with its a. mean and standard deviation. b. what is the probability that the sample proportion is greater than 0.5? what is the probability that the sample proportion is less than 0.3? d. what is the probability that the sample proportion is between 0.35 and 0.45?