[Solved] When performing phage typing to identify an unknown bacterium,you must have ________ in your possession. A)DNA that will hybridize to the DNA of the bacterium to be identified B)RNA that will hybridize to the RNA of the bacterium to be identified C)antiserum containing antibodies that will bind to the bacterium to be identified D)fluorescent molecules that will light up when bound to the DNA of the bacterium E)viruses that will specifically infect the bacterium you're trying to identify Two-Tail: A term used in statistics referring to the two-tailed test of significance that checks for the possibility of positive or negative differences. Observations: The act of noting and recording something with instruments or the naked eye as part of a scientific or empirical study. Untreated Population: A group in a study or an experiment that does not receive the treatment or intervention being tested. Significance Level: The threshold in hypothesis testing that determines the probability of rejecting the null hypothesis when it is actually true, often denoted by alpha.