The average production for 5 years was maximum for which company? `X` (b) `Y` (c) `Z` (d) `X` and `Y` both (e) `X` and `Z` both

The following graph shows the production of wheat flour (in 1000 tonnes) by three companies X, Y and Z over the years. Study the graph and answer the questions. The average production for five years was maximum for which company ?

Which among these is the site of implantation? a) X b) Y c) Z d) Both (b) and (c)

In which year was the percentage of production of Company Z to the production of Company Y, the maximum? (a) 2006 (b) 2007 (c) 2008 (d) 2009( e) 2010

The following graph shows the production of wheat flour (in 1000 tonnes) by three companies X, Y and Z over the years. Study the graph and answer the questions. What is the ratio of the average production of company X in the period 2002-2004 to the average production of company Y in the same period ?

The average of six numbers is x and the average of three of these is y. If the average of the remaining three is z, then x=y+z (b) 2x=y+z( c) x=2y+2z(d) None of these

If x + y + z = 9 and both y a n d z are positive integers greater than zero, then the maximum value x can take is 3 (b) 7 (c) 8 (d) Date insufficient

A point (x,y,z) moves parallel to x axis. Which of the three variables x,y,z remains fixed? (A) x and y (B) y and z (C) z and x (D) none of these