Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. slices of pizza for a certain brand of pizza have

Slices of pizza for a certain brand of pizza have a mass that is approximately normally...

50.1K

Verified Solution

Question

Basic Math

Slices of pizza for a certain brand of pizza have a mass that isapproximately normally distributed with a mean of 67.1 grams and astandard deviation of 2.2 grams. a) For samples of size 12 pizzaslices, what is the standard deviation for the samplingdistribution of the sample mean? State answer to five decimalplaces. b) What is the probability of finding a random slice ofpizza with a mass of less than 66.5 grams? State the answer to fourdecimal places. c) What is the probability of finding a 12 randomslices of pizza with a mean mass of less than 66.5 grams? State theanswer to four decimal places. d) What sample mean (for a sample ofsize 12) would represent the bottom 15% (the 15th percentile)?State answer to one decimal place. grams

Answer & Explanation Solved by verified expert
4.2 Ratings (483 Votes)
Solution Given that    See Answer
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

Q

In a survey at a university 56% of students say that they got less than...

Algebra
Q

Find the family of curves orthogonal to: y4  =  k(x − 2)3.

Basic Math
Q

Question 5 a) How many mL of 0.1 M CH3COONa must you add to 35.0 mL...

Chemistry
Q

Why are people with high blood pressure at a greater risk for having a hemorrhagic (or...

Medical Sciences
Q

A model rocket is fired vertically upward from rest. Its acceleration for the first three seconds...

Physics
Q

An 825-kg cannon rests on a frictionless surface and fires a 1.12-kg projectile at 124...

Physics
Q

The market for tablet computers contains only a few major producers If more tablet computer...

Basic Math
Q

Dwayne wants to redecorate his bedroom and decides to purchase new furniture The following graph...

Statistics
Q

(Polynomials) Write down an example of a 4?? degree polynomial that has a leading coefficient...

Algebra
Q

Which balance sheet line item has the highest percentage increase from the prior year to...

Accounting
Q

[The following information applies to the questions displayed below.] Income is to be evaluated under...

Accounting
Q

96. How do auditors assess the adequacy of provisions for doubtful debts?

Accounting