Find the perimeter.
Find the perimeter. => 12 inches or 10 inches or 6 inches or 9 inches..
To find the variance:
We have = n(n-1) p 2 (p+q) n - 2 + np = n 2 p 2 - np 2 + np = n 2 p 2 + np(1-p) = n 2 p 2 + npq Now V(x) = E(x 2 ) - [E(x)] 2 = n 2 p 2 + npq - n 2 p 2 = n..
We have = n(n-1) p 2 (p+q) n - 2 + np = n 2 p 2 - np 2 + np = n 2 p 2 + np(1-p) = n 2 p 2 + npq Now V(x) = E(x 2 ) - [E(x)] 2 = n 2 p 2 + npq - n 2 p 2 = n..How many quadrilaterals would you find in a net which folds into a tri..
How many quadrilaterals would you find in a net which folds into a triangular prism? => 1 or 2 or 3 or 5..
How many triangles would you find in a net that folds into a square py..
How many triangles would you find in a net that folds into a square pyramid? => 2 or 5 or 3 or 4..
How many quadrilaterals would you find in a net which can be folded in..
How many quadrilaterals would you find in a net which can be folded into a rectangular prism? => 4 or 8 or 6 or 7..
Use the pictograph to find how many bottles did Grade 3B collect.
Use the pictograph to find how many bottles did Grade 3B collect. => 24 or 18 or 6 or 36..
Each set has equal number of apples. Choose a way which helps you to f..
Each set has equal number of apples. Choose a way which helps you to find how many in all are there. => 7 × 3 = 14 or 7 × 4 = 23 or 7 × 4 = 21 or 7 × 3 = 21..
Each set has three stars. Choose a way which helps you to find how man..
Each set has three stars. Choose a way which helps you to find how many in all are there. => 6 × 3 = 18 or 6 × 3 = 16 or 6 × 6 = 18 or 6 × 3 = 12..
Find whether the two models are in proportion.
Find whether the two models are in proportion. => No or Yes..
Find the opposite of 9 .
Find the opposite of 9 . => 9 or -9 or 0 or None of the above..
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