Class-6th||from hunting- gathering to growing food||part 6||

"Human population grows in geometric ratio while food materials increase in arithmetic proportion." It is a statement from

Calculate mean deviation from the median of the following data: Class interval: 0-6 6-12 12-18 18-24 24-30 Frequency 4 5 3 6 2

Calculate mean deviation from the median of the following data: Class interval: 0-6 6-12 12-18 18-24 24-30 Frequency 4 5 3 6 2

The 6^(th) term in the expansion of 5^x is

Class 6 Math Geometry line,line segment & ray part-2

Assertion: Insects visit flowers to gather honey. Reason: Attraction of flowers prevents the insects from damaging other parts.

Does the growth pattern in plants differ from that in animals? Do all the parts of plant grow indefinitely ? If not, name the regions of plant, which can grow indefinitely

The 14th term of an A.P. is twice its 8th term. If its 6th term is -8, then find the sum of its first 20 terms.

If the ratio of the 7th term from the beginning to the 7th term from the end in the expansion of (sqrt2+(1)/(sqrt3))^x is 1/6 , then x is