The two pie charts below show the Death ratio through infectious diseases in Canada in two years.

 

 The two pie charts below show the Death ratio through infectious diseases in Canada in two years.

Sample answer:

The provided data consists of two pie charts comparing the mortality rates associated with infectious diseases in Canada during the periods of 1900 and 1930. The data is represented in percentages, while an accompanying table illustrates the number of deaths attributed to infectious diseases per 1000 individuals in Canada for the same years.

Overall, a profound transformation in fatality patterns is observed over the given period. Initially, diphtheria emerged as the predominant cause of death, yet after three decades, non-pandemic diseases assumed a dominant role, while casualties resulting from measles remained consistent. Notably, the mortality rates pertaining to infectious diseases witnessed a remarkable decline during the time frame under consideration.

The graphical representation reveals that in 1900, the mortality rate attributable to diphtheria stood at 37%, which significantly decreased to 24% in 1930. Similarly, fatality rates linked to typhoid and scarlet fever experienced a considerable reduction, declining from 29% to 18% and 9% to 5% respectively. Conversely, the mortality rate associated with whooping cough exhibited an upward trajectory, rising from 11% to 15%. Moreover, other non-pandemic diseases escalated by thirteenfold compared to their initial death rates over the thirty-year period. In contrast, the prevalence of measles remained relatively stable, constituting 12% of the total death rate throughout the entire period.

Turning to the tabular representation, it is evident that in 1900, 86 out of every 1000 individuals succumbed to infectious diseases in Canada. However, by 1930, the mortality rate witnessed a remarkable decline, plunging to 32, signifying a substantial improvement in public health.

In summary, the data illustrates a significant shift in the mortality patterns associated with infectious diseases in Canada between 1900 and 1930. The prevalence of diphtheria decreased significantly, while other non-pandemic diseases witnessed a substantial increase. Nevertheless, the overall mortality rates exhibited a remarkable decline over the given period.

Sample answer 2:

The provided dataset comprises two pie charts illustrating the fatality rates attributed to infectious diseases in Canada during the periods of 1900 and 1930. The data is presented as percentages, accompanied by a corresponding table depicting the number of deaths per 1000 individuals resulting from infectious diseases in Canada during the same years.

The overall analysis reveals a profound and transformative shift in mortality patterns within the given timeframe. Initially, diphtheria emerged as the predominant cause of death; however, after three decades, non-pandemic diseases assumed a dominant role, while the fatality rates associated with measles remained consistently unchanged. Significantly, a notable and substantial decline in mortality rates related to infectious diseases was observed throughout the entire period under examination.

The graphical representation portrays a stark decline in the mortality rate attributable to diphtheria, plummeting from 37% in 1900 to a mere 24% in 1930. Likewise, the fatality rates linked to typhoid and scarlet fever underwent a marked reduction, dwindling from 29% to 18% and 9% to 5%, respectively. In stark contrast, the mortality rate associated with whooping cough experienced an upward trajectory, ascending from 11% to 15%. Furthermore, the incidence of other non-pandemic diseases exhibited a remarkable thirteenfold increase compared to their initial death rates over the thirty-year span. Notably, the prevalence of measles remained relatively stable, consistently constituting 12% of the overall mortality rate throughout the entire duration.

Turning to the tabular representation, it becomes evident that in 1900, the mortality rate due to infectious diseases in Canada stood at a staggering 86 per 1000 individuals. However, by 1930, a remarkable and commendable decline was observed, with the mortality rate plunging to an encouraging 32, indicating a substantial improvement in the overall public health landscape.

Sample answer 3:

The presented data elucidates the mortality rate associated with communicable diseases in Canada during the years 1900 and 1930.

Overall, there was a substantial decline in the number of deaths after a 30-year period. In 1930, the proportions experienced contrasting trends, with three diseases witnessing a decrease while two diseases exhibited an increase. One disease, however, maintained a consistent proportion across both years.

In 1930, the percentages for three diseases registered a decline. Diphtheria, which accounted for 37% of the total mortality rate of 86 per 1000 deaths in 1900, experienced a significant decrease to 24% in 1930. Similarly, typhoid saw a notable decline from 29% in 1900 to a reduced rate of 18% in 1930. The mortality rate associated with scarlet fever followed a similar pattern, decreasing from 9% to 5% over the same period.

In contrast, whooping cough and other non-infectious diseases exhibited an increase in proportion. In 1900, whooping cough constituted 11% of the recorded deaths, which rose to 15% in 1930. Furthermore, the category of other non-infectious diseases, initially comprising only 2% of the overall death rate, surged dramatically to 26% in 1930, marking the highest increase in mortality among all diseases.

Sample answer 4:

The provided pie charts provide a comprehensive overview of the mortality rate attributed to infectious diseases in Canada during the period spanning from 1900 to 1930. The data is presented in percentage form.

In terms of specific diseases, diphtheria exhibited the highest proportion in 1930, accounting for a significant 37%. It was closely followed by typhoid fever, with a slightly lower ratio of just over a quarter. Measles, whooping cough, and scarlet fever showed relatively similar figures, differing by a mere one to two percentage points. Non-pandemic diseases constituted the smallest share, representing only 2% of the total mortality rate.

Fast forward three decades, non-pandemic illnesses experienced a remarkable surge, soaring to 26%, a staggering thirteen-fold increase compared to the initial reported year. Conversely, the mortality rates associated with diphtheria and typhoid fever witnessed a notable decline, standing at 24% and 18%, respectively. The combined incidence of whooping cough and measles contributed to over a quarter of the overall mortality rate, whereas scarlet fever accounted for less than one-tenth.

In summary, the pie charts depict significant shifts in the mortality rates of specific infectious diseases in Canada between 1900 and 1930. While diphtheria and typhoid fever experienced declines, non-pandemic illnesses emerged as a growing concern. The merged prevalence of whooping cough and measles contributed substantially to the overall mortality rate, while scarlet fever remained relatively low in comparison.