A particular fruit's weights are normally distributed, with a mean of 393 grams and a standard deviation of 22 grams. If you pick 21 fruits at random, then 19% of the time, their mean weight will be greater than how many grams? Give your answer to the nearest gram. 388.785

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
icon
Related questions
Topic Video
Question

Please, I did but I said this is not the answer

A particular fruit's weights are normally distributed, with a mean of 393 grams and a standard
deviation of 22 grams.
If you pick 21 fruits at random, then 19% of the time, their mean weight will be greater than how
many grams?
Give your answer to the nearest gram.
388.785
Transcribed Image Text:A particular fruit's weights are normally distributed, with a mean of 393 grams and a standard deviation of 22 grams. If you pick 21 fruits at random, then 19% of the time, their mean weight will be greater than how many grams? Give your answer to the nearest gram. 388.785
Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

Blurred answer
Knowledge Booster
Research Design Formulation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
PREALGEBRA
PREALGEBRA
Algebra
ISBN:
9781938168994
Author:
OpenStax
Publisher:
OpenStax