You want to estimate the mean amount of annual tuition being paid by current full-time college students

Question:

You want to estimate the mean amount of annual tuition being paid by current full-time college students in the United States. First use the range rule of thumb to make a rough estimate of the standard deviation of the amounts spent. It is reasonable to assume that tuition amounts range from $0 to about $40,000. Then use that estimated standard deviation to determine the sample size corresponding to 95% confidence and a $100 margin of error.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Elementary Statistics

ISBN: 9780321500243

11th Edition

Authors: Mario F. Triola

Question Posted: