The 1999 article about the CA lottery in the paper San Luis Obispo Tribune gave...

60.1K

Verified Solution

Question

Basic Math

image

The 1999 article about the CA lottery in the paper San Luis Obispo Tribune gave the following information on the age distribution of adults: 35% are between the ages of 18 and 34; 51% are between the ages of 35 and 64; and 14% are 65 and older. The article also gave information on the age distribution of those who purchase lottery tickets: People ages 18-34 purchase 36 tickets; people 35-64 purchase 130 tickets; and people 65 and older purchase 34 tickets. Suppose the data resulted from a random sample of 200 lottery ticket purchasers. Based on this sample, is it reasonable to conclude that the proportions stated in the article are accurate at 5% level of significance? Please be sure to give the value of the test statistic, P- value, and null rejection region.

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students