Answer:
Step-by-step explanation
Cluster- a group of points that close together
symmetry- data is balanced on opposite sides of a point or line
spread- how close or far apart the values are in a data set
center- the middle of a data set
gap- a space between data values
HE was planning to pay 30$ but it ended up as 60$ so in that case it´s 42$.
X=-.25,-.5,-1,1,.5,.25
y=1,2,4,-4,-2,-1
The expression for doubling a number n and dividing by 3 is 2n/3.
You would get something like this. This is because with the first kid, they can get either Heads or Tails, two possibilities.
After this, the second kid can also cause either Heads or Tails but they are building on what the first kid had already done, so four possibilities.
Thsi keeps on multiplying on and on by 2 the more kids who flip a coin.