The table captures Age and Gender distribution of Covid Positive Cases in a…
XAT 2023 · Quantitative Ability and Data Interpretation · 3 questions
The table captures Age and Gender distribution of Covid Positive Cases in a country. However, a part of data is missing, represented through categories.
Age | Total Confirmed Covid Positive Cases | Female | Male | Unknown (gender)
All | 117,586* | 62,434 | 53,825 | 1,327
Unknown | 235 | - | - | -
0-18 | 22,362 | 11,147 | 10,880 | -
19-30 | 32,860 | 18,768 | 13,743 | -
31-40 | 24,110 | 12,693 | 11,118 | -
41-50 | 14,120 | 7,264 | 6,688 | -
51-60 | 11,174 | 5,567 | 5,523 | -
61-70 | 7,300 | 3,756 | 3,513 | -
71-80 | 3,429 | 1,875 | 1,534 | -
81+ | 1,996 | 1,276 | 708 | -
*Includes < 5 cases in age group 19-30 and 51-60 who reported gender as Other/Transgender.
* In unknown age category, the ratio of males (unknown age category) and females (unknown age category) to total unknown cases (unknown age category) is same as the ratio of males (All) and females (All) to the total (Total Confirmed Covid Positive Cases).
Question 1
In unknown age category, the ratio of males (unknown age category) and females (unknown age category) to total unknown cases (unknown age category) is same as the ratio of males (All) and females (All) to the total (total confirmed covid positive cases). How many females were in the unknown age category (rounded to nearest integer)?
Which of the following is true for "unknown gender Category"?
1. Unknown age group patients are less likely (percentage term) to provide information about gender than any other age category
2. Between 31 and 80, when age increases patients, in percentage terms, are less likely to provide information about gender
3. Elderly (81+) category patients are more likely to give information about gender than 0-18 age group
PrepTarget