The answer to this question is c
Answer:
There should be a little icon at the bottom of your question box/answer box. It looks like a paper clip. click it and boom
Explanation:
Answer:
def rec_dig_sum( num ):
num_list = [ digit for digit in str(num)]
total = 0
for x in num_list:
total += x
return total
def dict_of_rec_dig_sums(low, high):
mydict = dict()
for number in the range(low, high+1):
mydict[rec_dig_sum(number)] = number
return mydict
Explanation:
The python program defines two functions, "rec_dig_sum" and "dict_of_rec_dig_sums". The former accepts a number and returns the sum of the digits of the number while the latter accepts a low and high number range.
The program returns a dictionary with the recursive sum as the keys and the number count as the values.
Answer:
4
Explanation:
Relative Biological Effectiveness (RBE) =
Standard Radiation dose / Test Radiation dose
for achieving the same biological effect.
The absorbed radiation dose is measured in units of Gyt(Gray in tissue).
In the given scenario, Standard radiation dose of 250 KVp X-rays = 16 Gyt
Corresponding Test Radiation dose = 4 Gyt
Therefore, Relative Biological Effectiveness = 16/4 = 4
