Dr. bill board designs a 2 x 2 between-subjects factorial design, where factor a is word frequency (low or high) and factor b is category cues (no cues or cues). assume that the data are interval. what type of statistic is needed to analyze the data?

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?