Note : Each of the questions from 36 to 45 follows a definite pattern, observe the same and fill in the blanks with suitable ones.
The number (in thousand) of tests of corona virus that showed positive in 9 months from April 2020 to December 2020 in a state is depicted in the following graph. Based on the data answer the questions.
Based on a private study on the rates of infection and recovery from COVID-19 on different age groups in a population, not following the three precautionary protocols, some projections are made. These results are shown in the following Pie charts. Based on this data answer the questions.
What is the percentage of the infection rate among the population of age more than 70 years?
What is the sectorial angle in the recovery sheet of the population in the age group of less than 20 years?