Answer:
Relative frequencies
First row
0.8125 ,0.1875 ,16
Second row
0.555 ,0.444 ,9
third row
18 , 7 , 25
Step-by-step explanation:
Given data
allowance No allowance total
Chores 13 3 16
<u>No chores 5 4 9</u>
<u>Total 18 7 25</u>
<u><em>Relative frequencies</em></u>
allowance No allowance total
Chores
16
No chores
9
Total <u> 18 7 25</u>
Answer:
y=3x-2
Step-by-step explanation:
Answer:
x=13
Step-by-step explanation:
55.50/ 10 boxes =5.50 that is cost of 1 box.
Answer:
true
Step-by-step explanation:
it was X+12