Answer:
Step-by-step explanation:

Please mark me as brainliest!
Answer:
$12 for 3 pies= $4 per pie.
$10 for 2 pies= $5 per pie.
$12 for 3 pies would be the better buy.
Step-by-step explanation:
The difference is +3.
You move from -6 to -5 to -4 to -3.
That’s 3 units of difference.
The slope of a line is
where
is the difference and
and
are the values.
In this case, the difference in
is 10 and the difference in
is 0
And division where the denominator being 0 leads to the answer being Undefined or Infinity as the line is directly on the
axis.
Answer:
Step-by-step explanation:
(A).
No' of siblings Frequency Rel. frequency Cumm. frequency
0 51 0.2429 51
1 37 0.1762 51 + 37 = 88
2 34 0.1619 122
3 41
163
4 47 0.2238 210
(B).
Percent of people having exactly one sibling = 
= 
= 17.62%