Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to maximise your pcat scores [title] Take a prep course. [step] Pcat prep courses are offered by various educational testing companies such as kaplan and dr. collins. These courses are taught by professors of pharmacy and offer a structured, in-depth approach to the pcat.

Ending1: Depending on your school, your course may include additional courses such as algebra and calculus, which make courses more manageable and important for you. [substeps] Accredited pcat courses include math and science, but also standard courses such as trigonometry, anatomy, biology, and physiology. Ending2: The downside is that these courses are expensive, ranging from $999 to $2500. [substeps] Look up reviews of the various courses before you choose which one to use. Ending3: They are also often offered by specialty testing companies. Websites such as htm and ultrachoose allow you to search for detailed information regarding your pcat score for a fee. Ending4: You can apply for these courses in person during your school year. [substeps] These courses are increasingly becoming available for a variety of backgrounds, building off of schoolwork related to pcat.

Answer format: ending1/ending2/ending3/ending4