Related Questions

In class, students want to join sports. 15 people will join football, 24 people will join basketball, and 7 people will join both. How many people are there in the class?
Directions : In each of the following questions a statement is given, followed by two conclusions. Give answer :

Statements : The President of XYZ Party indicated that 25 independent Members of Legislative Assembly (MLA) are seriously considering various options of joining some political party. But in any case all of them collectively will join one party only.

Conclusions :
I. The 25 independent MLAs will join XYZ party in a short period of time.
II. The 25 independent MLAs will join some other political party in a short period of time.
Which type of join returns all the rows of the table on the right side of the join and matching rows for the table on the left side of join?
Which Asian country is included in OPEC ?
Which country is not the member of OPEC ?
Which Asian country is included in OPEC?
Which country is not the member of OPEC?
Which country is not a member of OPEC
Which country has decided to withdraw its membership from OPEC as of January 2019?
Consider the following statements in case of reverted gear train: 1. The direction of rotation of the first and the last gear is the same. 2. the direction of rotation of the first and the last gear is opposite. 3. The first and the last gears are on the same shaft. 4. The first and the last gears are on separate but co-axial shafts. Which of these statements is/are correct?