Question

Cameron conducted an observational study to learn how finances affect happiness. He surveyed 700 people in his hometown and found that 80% say the more money they have, the more happiness they experience. What conclusion can Cameron draw from his study?
GIVING MEDALS PLEASE HELP

Answer 1

Do you have options to choose from?

Answer 2

Yes sorry i forgot to post @Aveline

Answer 3

Financial stability is the only factor that contributes to happiness.
Financial stability results in happiness.
There may be a link between financial stability and happiness.
Happiness results in financial stability.

Answer 4

@H14
Are there any answers that you can already eliminate?

Answer 5

i think D and B @Aveline

Answer 6

Yes, you can eliminate those.
Now for the last two:
"Financial stability is the only factor that contributes to happiness"
"There may be a link between financial stability and happiness"

Can something make you happy besides financial stability?

Answer 7

yes lol. so its c

Answer 8

I have one more. can you help me?

Answer 9

Sure, sure

Answer 10

In a sample of 50 households, the mean number of hours spent on social networking sites during the month of January was 45 hours. In a much larger study, the standard deviation was determined to be 8 hours. Assume the population standard deviation is the same. What is the 95% confidence interval for the mean hours devoted to social networking in January?

The 95% confidence interval ranges from 8 to 45 hours.
The 95% confidence interval ranges from 40.13 to 45.78 hours.
The 95% confidence interval ranges from 43.87 to 46.13 hours.
The 95% confidence interval ranges from 42.78 to 47.22 hours.

Answer 11

@Aveline

Answer 12

Sorry, I'm not familiar with this type of problem