Refer to figure 14.1

-Figure 14.1 shows the incidence of influenza during a typical year in the northern hemisphere.Which letter on the graph indicates the endemic level?

Question

Refer to figure 14.1
Refer to figure 14.1 -Figure 14.1 shows the incidence of influenza during a typical year in the northern hemisphere.Which letter on the graph indicates the endemic level? A)a B)b C)c D)d

Refer to figure 14.1 -Figure 14.1 shows the incidence of influenza during a typical year in the northern hemisphere.Which letter on the graph indicates the endemic level? A)a B)b C)c D)d

-Figure 14.1 shows the incidence of influenza during a typical year in the northern hemisphere.Which letter on the graph indicates the endemic level?