Statistical Evaluation

Question 1

Mortality shows the percentage of dead animals compared to the size of the herd

Answer 1

T

Question 2

Mortality show what proportion of the diseased animals die.

Answer 2

F

Question 3

Morbidity shows the percentage of dead animals compared to the size of the herd

Answer 3

F

Question 4

Lethality shows the percentage of dead animals compared to the number of diseased
ones

Answer 4

T

Question 5

Lethality shows the number of died animals compared to the total number of the herd.

Answer 5

F

Question 6

Prevalence shows the number of diseased animals compared to the total number of the
herd.

Answer 6

F

Question 7

Mortality shows the proportion of dead animals compared to the number of diseases
ones.

Answer 7

F

Question 8

Monitoring is routine collection of data on a disease.

Answer 8

T