Analyze: Binomial Test

X: Number of successes, or a vector of length 2 giving the numbers of successes and failures, respectively.

N: Number of trials; ignored if x has length 2.

P: Hypothesized probability of success.

Option
   Confidence Level: Enter the level of confidence desired. Enter any number between 0 and 1.
   Alternative Hypothesis: It contains Mean ≠ Hypothesized Mean,

                                                              Mean < Hypothesized Mean,

                                                              Mean > Hypothesized Mean.