Question 5 of 10 This quiz 10 point s possible This question 1 point s...

70.2K

Verified Solution

Question

Statistics

image

Question 5 of 10 This quiz 10 point s possible This question 1 point s possible A certain standardized test s math scores have a bell shaped distribution with a mean of 520 and a standard deviation of 119 Com through c a What percentage of standardized test scores is between 163 and 877 99 7 Round to one decimal place as needed b What percentage of standardized test scores is less than 163 or greater than 877 99 7 Round to one decimal place as needed c What percentage of standardized test scores is greater than 758 Round to one decimal place as needed

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