Answer:
The correct option is: b) the test would also be statistically significant at level alpha = 0.10
Explanation:
Consider the provided information.
Suppose a medical researcher conducts a statistical test of hypotheses and finds there is statistically significant evidence for the alternative hypothesis at a significance level alpha = 0.05.
It means that the test would be statically significant at level alpha = 0.10
As we know that if alternative hypothesis is true then the value of p must be less than α.
That means if the p-value is less than 0.05 then it must be less than 0.10.
Hence, the correct option is: b) the test would also be statistically significant at level alpha = 0.10