Question

You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your data set is 0.109. How confident can you be that your predicted value will be reasonably close to the actual value?

A)I can’t be confident at all; this is about as close to a random guess as you can get.
B)I can be a little confident; it might be close, or it might be way off. ***
C)I can be very confident; it will be close, but it probably won’t be exact.
D)I can be certain that my predicted value will match the actual value exactly.

Is this correct?

Answer 1

Never mind...it was A. Thanks for nothing...

Answer 2

But oh well, it was the only one I missed, got a 96%, again no thanks to you.

Answer 3

Please help me with that test!!

Answer 4

Well aren't you a passive-agressive cheater, Scarlet. Either way, thanks for updating.

Answer 5

@Scarlet what were your answers?

Answer 6

Guys how about you explain it because some of us is not sure of our selfs. So PLZ PLZ PLZ be kind and think if you was in that same situation wouldn't you like to understand it

Answer 7

But if you're gonna cheat don't be rude to people if they don't help you lmao

Answer 8

its c

Answer 9

Is it actually c?

Answer 10

Nope it’s for sure A .. I promise you on my mom’s life it is A

Answer 11

For question 45. On the semester A test it’s A (0.956)

Answer 12

Imma **** ******

Answer 13

It’s not a

Answer 14

Algebra 1A Semester Exam Answers as of April 27th 2022 8:40PM:

1. B
2. C
3. A
4. A
5. A
6. C
7. B
8. D
9. D
10. C
11. D
12. B
13. C
14. A
15. D
16. D
17. C
18. B
19. A
20. D
21. B
22. B
23. A
24. B
25. B
26. B
27. A
28. A
29. B
30. A

Answer 15

Is bruh moment right?

Answer 16

I dont know and im too afraid to find out

Answer 17

pls help

Answer 18

The answers to it
1B
2C
3A
4A
5A
6A
7D
8D
9B
10B
11B
12C
13C
14A
15D
16B
17B
18C
19A
20C
21B
22B
23A
24A
25A
26A
27B
28B
29D
30A
I did the test and these are the answers•^•

Answer 19

Please note that cheating on exams is not ethical or acceptable behavior. It is important to study and learn the material to ensure that you are actually prepared for future exams and your future career.

Answer 20

You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your data set is Negative 0 point 833. Can you be confident that your predicted value will be reasonably close to the actual value? Why or why not? i need help