1.14,0.6,0.2
hope it helped
This was too long for me to write on the computer.
So I wrote it and took a picture.
If you have any questions, please don't hesitate to ask in the comments.
Answer:
Step-by-step explanation:
25
Answer:
350
Step-by-step explanation:
Let 
total number of sixth-grade students.
It is given that 60% of sixth-grade students prefer pizza which is equivalent to 210 sixth-grade students. With this, the following can be written:
(
can be converted into the decimal form 
)
∴ There is a total of 350 sixth-grade students in the school.
Hope this helps :)
Answer:
Step-by-step explanation:
The scatter plot is a plot of amount spent on entertainment(in dollars) against the number of hours worked. The equation of the line of best fit is given as
y = 0.6x + 21.82
This equation gives the predicted amount spent on entertainment while the table gives the exact amount spent on entertainment.
1) when the number of hours worked is 7.8,
The observed amount is $33.50
The predicted amount is y = 0.6 × 7.8 + 21.82 = $26.5
The residual is 33.5 - 26.5 = $7
2) when the number of hours worked is 10.2,
The observed amount is $21.5
Approximately 22
The predicted amount is y = 0.6 × 10.2 + 21.82 = $27.94
Approximately $28
The residual is 22 - 28 = $6
