Answer:
D. decreasing p or increasing B.
Explanation:
From the formula presented for the sake of answering this question as shown below:
n = Np (1-p)/
(N-1)B squared/4 + (p) (1-p)
Hence, the number of subjects can be reduced while having the least impact of the study reliability if we decrease the proportion of subjects needed (p) or increase the acceptable amount of error (B). This way, the study still remains reliable.
The answer to this question is called communication
Answer:cross-contamination
Explanation:
Answer:
The cephalic perimeter is one of the anthropometric measures of importance in children.
Explanation:
The cephalic perimeter is measured to children using a meter which is located above the eyebrows and above the child's ears.
The meter to be used to measure the cephalic perimeter should not be flexible to avoid measurement errors.
The part that is going to be surrounded by the subway must be the widest of the whole head
the cephalic perimeter should normally be around 35 cm.
