" We will play only if weather is good and ground isn't wet" Find the Negation of above statement

Consider the statement "The match will be played only if the weather is good and ground is not wet". Select the correct negation from the following:

Find the acceleration of C w.r.t. ground.

Write the negation of the following statements and check whether the resulting statements are true: T Write the negation of the following statements and check whether the resulting statements are true: There does not exist a quadrilateral which has all its sides equal.

The classification of children according to their ages, playing on a ground is shown in the following table. Find the mode of ages of the children.

In a school, there are three types of games to be played. Some of the students play two types of games, but none play all the three games. Which Venn diagrams can justify the above statement ?

Consider the following statements : 1. Weathered rock with change of volume is called saprolite. 2. The process of landscape formation by deep weathering followed by stripping of the saprolite is called etching. Which of the statements given above is/are correct?

In a group of 200 students, 20 played cricket only, 36 plated tennis only, 40 played, hockey only, 8 played cricket and tennis, 20 played cricket and hockey, 28 played hockey and tennis and 80 played hockey. By Venn diagram, find the number of students who (i) played cricket (ii) played tennis (iii) did not played any of the above three games.