Answer: B. Slower population growth
Explanation:
Slower population growth is Not a reason why communicable diseases like pneumonia kill fewer people today than they did in the past, this is because in present times irrespective of the population growth, newer approaches have been introduced to improve quality of life and hence reduce the risk of communicable diseases.
Approaches like; continuing medical advances, improved living conditions, better preventive treatment. Etc.
What’s the topic for the speech though?
Average fixed cost + Average variable cost) x Number of units = Total cost
For example, a company is incurring $10,000 of fixed costs to produce 1,000 units (for an average fixed cost per unit of $10), and its variable cost per unit is $3. At the 1,000-unit production level, the total cost of the production is:
($10 Average fixed cost + $3 Average variable cost) x 1,000 Units = $13,000 Total cost
if that is ur numbers
hope this helps :)
