The null and alternative hypotheses for a hypothesis test of the difference in two population means are:
Null Hypothesis:
Alternative Hypothesis:
Notice that the alternative hypothesis is a two-tailed test. Suppose ttest_ind method from scipy module is used to perform the test and the output is (-1.99, 0.0512). What is the P-value for this hypothesis test? Select one.
Question options:
1.99
-1.99
0.0512
0.0256
