A veterinarian weighed a sample of 6 puppies. Here are each of their weights (in kilograms): 1,2,7,7,10,15
The mean of these weights is b = 7 kg.
What is the standard deviation?
Round your answer to two decimal places.
8
kg.

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol