The following table shows the income in thousands taka) of students living in three different districts. District Income
Posted: Wed Nov 24, 2021 10:01 am
The following table shows the income in thousands taka) of students living in three different districts. District Income (Tk. Thousand) Total Dhaka Chittagong Rajshahi Y 10-20 23 44 20-30 12 9 40 30-40 13 X 4. 40-50 3 2 12 Total 62 35 119 a. Determine the value of X b. Determine the value of Y c. What proportion of people living in Chittagong earn between 20-30 thousand taka? Answer in exact fraction, or rounded to at least 4 decimal places d. Among the students living in Dhaka, what proportion of them do not earn between 30-40 thousand taka? Answer in exact fraction, or rounded to at least 4 decimal places