Random sampling means that members of a 'population' have equal chances of being selected. To carry out this type of sampling, you will need to use a table of random numbers.
C/ depression or A/ ephoria
i think is C
Answer:B
Explanation:
These are pathogens found in every one but are being fought off by the immune system....Individuals with low immune are immediately attacked by the pathogens
Answer:
Explanation:
Language isa bigu problem
Ovulation is associated with fertility