To test Ho: p= 0.55 versus H, : p

To test Ho: p = 0.55 versus HI : p < 0.55, a simple random sample of n = 100 individuals is obtained and x = 52 successes are observed. If the true population proportion is 0.52 and the level of significance of c = 0.05 is used, = 0.8499 and the power of the test is 0.1501. What is the and power of the test if redone at = 0.01 level of significance? 13 Power = (Round to four decimal places as needed.) What effect does lowering the level of significance have on the power of the test? O A. When the level of significance is lowered, the power of the test is 0. O B. When the level of significance is lowered, the power of the test stays constant. O C. When the level of significance is lowered, the power of the test decreases. C) D. When the level of significance is lowered, the power of the test increases.