$44)$ Which of the following is not true concerning the U$.$S$.$ Federal District Courts $($the lowest level of the federal judiciary$)?$

Group of answer choices

A$)$ Every state has a least one federal court district within its borders.

B$)$ The number of these lowest federal courts in each state is largely a function of population and caseload, with the more populous states having larger federal caseloads and therefore more federal courts and districts to handle the caseload.

C$)$ Cases at this lowest level of the federal judiciary are normally decided by rotating three judge panels $($although in some cases the entire circuit$$s judges could step in to review their decision$).$

D$)$ These lowest federal courts are the entry point for most litigation in the federal court system.