The question is asking how many gram should are there from 55 grams to 70 grams.
This is a simple math problem, all that you must is:
55 - 70 = 15
Thus, from 5 grams to 70 grams is 70 grams.
Hope this helps! :)
Answer:
the answer to the question is 8
Answer:
for calculating weighted mean of 64 patients with pulmonary tuberculosisfor calculating weighted mean of 64 patients with pulmonary tuberculosis by age group in Baghdad, find the arithmetic mean of the age of these patients, where Xj fj = 1660 by age group in Baghdad, find the arithmetic mean of the age of these patients, where Xj fj = 1660