Question

I really need help

Answer 1

What FLVS class is this for?

Answer 2

Algebra 2 :(

Answer 3

Same :( I have a question for the same class... Lemme try to help you out.

Answer 4

Thanks

Answer 5

Wait... You can go back and see your answers from Module 3 right? If I help you out with this question, can you help me with mine because im still in 3.09 Investigating quadratics.

Answer 6

Im really good in that so yeah

Answer 7

sooo... can you go back to 3.09 and attach the answers? Im trying at this cause im good at it.

Answer 8

No, not right now because I'm on my phone. I lost my second exam and I'm freaking out because tomorrow is the last day to finish

Answer 9

9 times out of 10 is 90% (confidence interval). Soooo... That means that since its 90% its gonna be that confidence interval.
Margin of error is 4% = .04 This we are just putting into decimal form.
Confidence interval is 70 +/- .04 = .66 to .74. or 66% to 74$ This is self explanatory.
In 9 times out of 10 the confidence interval for similar samples of seniors will contain the
true mean of the population of senior scores.

Answer 10

Is that it?

Answer 11

Yea, but type it in your own words. and don't include my remarks.

Answer 12

Thank you can you help me with my last question then I'll help you?

Answer 13

@Dhroov

Answer 14

Sorry, I had to go