Mr. David was doing a project by surveying his class. He found that of the 30...

Question

Question

Mr. David was doing a project by surveying his class. He found that of the 30...

Mr. David was doing a project by surveying his class. He found that of the 30 students in the class, 3 had brown hair and blue eyes, 10 had brown hair, and 18 had blue eyes. c) What is the probability that a person chosen at random has neither brown hair nor blue eyes?

Group of answer choices

0.843

0.167

0.200

0.281

math Statistics-And-Probability

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

Add a comment

Answer 2

Similar Homework Help Questions

Statistic Q1(a) Mr. Sweetheart likes sugar in his hot tea. He buys sugar packets from a...

Statistic Q1(a) Mr. Sweetheart likes sugar in his hot tea. He buys sugar packets from a local grocery store. Suppose the amount of sugar in a packet follows a normal distribution with mean 2.17 grams and standard deviation 0.08 grams. The amount of sugar in a package should be between 2.13 and 2.21 grams. Otherwise, a packet is considered to be defective. i. What is the probability that a randomly selected packet is defective? ii. Three sugar packets are chosen...
Q: Mr. Bennet is 60 years old. He teaches grade 5 and loves working with his...

Q: Mr. Bennet is 60 years old. He teaches grade 5 and loves working with his students. He was diagnosed with MS at 30 years old, after many years of having symptoms. He has primary progressive MS. He enjoys teaching and hopes he will be able to continue to work in his chosen career until retirement. He is also married and has 4 young grandchildren. He is a hands-on Grandpa. He enjoys reading to his grandchildren and helping them with...
Mr. Bennet is 60 years old. He teaches grade 5 and loves working with his students....

Mr. Bennet is 60 years old. He teaches grade 5 and loves working with his students. He was diagnosed with MS at 30 years old, after many years of having symptoms. He has primary progressive MS. He enjoys teaching and hopes he will be able to continue to work in his chosen career until retirement. He is also married and has 4 young grandchildren. He is a hands-on Grandpa. He enjoys reading to his grandchildren and helping them with their...

DISSONANCE BETWEEN EMPLOYEES Matt created his T-shirt business, T’d up, 30 years ago, building the company...

DISSONANCE BETWEEN EMPLOYEES Matt created his T-shirt business, T’d up, 30 years ago, building the company up from a small, no-name brand that he ran out of his parents’ garage while he was in school into a well-known local company that supplies custom T-shirts and other clothing and accessories for a wide variety of customers, both local and national. T’d up’s big break came 20 years ago when a local band became famous and sourced all of their concert clothing...
DISSONANCE BETWEEN EMPLOYEES Matt created his T-shirt business, T’d up, 30 years ago, building the company...

DISSONANCE BETWEEN EMPLOYEES Matt created his T-shirt business, T’d up, 30 years ago, building the company up from a small, no-name brand that he ran out of his parents’ garage while he was in school into a well-known local company that supplies custom T-shirts and other clothing and accessories for a wide variety of customers, both local and national. T’d up’s big break came 20 years ago when a local band became famous and sourced all of their concert clothing...
internal project 1 anything helps! thank you!! Instructions: Study the case that starts on page 3...

internal project 1 anything helps! thank you!! Instructions: Study the case that starts on page 3 carefully. Then write concise answers to the following questions regarding the internal control system of Duarf, Inc. Clearly label your responses with proper headings and subheadings. Be very specific and precise. Answers that appear to be beating around the bush will not get any credit. 1. What are the controls in place that under normal conditions should function well to prevent embezzlements or frauds?...

Rachel's Story A mothers' account of raising a transgendered child Rachel's mother is the author of...

Rachel's Story A mothers' account of raising a transgendered child Rachel's mother is the author of this story. She writes about the first few years of Rachel's life when she was known as Ryan. This is the story of how Ryan became Rachel. Rachel is a beautiful, well-adjusted, happy and healthy nine year old little girl. She likes to do all the things little girls at this age like to do. Sleepovers and ice-cream sundaes are by far her favorite...
While reading the story, consider the culture (or sub culture) and related communication styles the story...

While reading the story, consider the culture (or sub culture) and related communication styles the story reveals. Consider too, possibly, the values, behavioral norms, social practices, social artifacts, etc. After reading the story through the lens of this idea, please compose a full academic length (evidence-based 7 to 11 sentence long) paragraph which addresses the following prompt: What does the story reveal about the culture it portrays and/OR the communication styles the culture shares? In other words, what does the...
For each question below select the best answer from those listed and give your reasoning. Your...

For each question below select the best answer from those listed and give your reasoning. Your reasoning need only be a sentence or two. It is not enough to get the right answer, you must know why it is the right answer. Question 5 Fred's friend claimed that Canadians tend to be jerks. Fred wondered if that was true, and tested it by checking to see how many Canadian jerks he could think of. Fred's cognitive strategy is ["the availability...

David’s Story “Life is difficult.” I once read these three trivial words in a book, but...

David’s Story “Life is difficult.” I once read these three trivial words in a book, but never knew how true to life and impactful they would be until one fateful fall evening. Before I begin, let me back up and tell you more about who I am and how I got here. I am a Caucasian male raised in a small conservative town in Maine by hard-working middle-class parents. My compassionate mother juggled raising three rambunctious children, me being the...

Mr. David was doing a project by surveying his class. He found that of the 30...

Homework Answers

Add Answer to:
Mr. David was doing a project by surveying his class. He found that of the 30...

Post as a guest

Earn Coins

Statistic Q1(a) Mr. Sweetheart likes sugar in his hot tea. He buys sugar packets from a...

Q: Mr. Bennet is 60 years old. He teaches grade 5 and loves working with his...

Mr. Bennet is 60 years old. He teaches grade 5 and loves working with his students....

DISSONANCE BETWEEN EMPLOYEES Matt created his T-shirt business, T’d up, 30 years ago, building the company...

DISSONANCE BETWEEN EMPLOYEES Matt created his T-shirt business, T’d up, 30 years ago, building the company...

internal project 1 anything helps! thank you!! Instructions: Study the case that starts on page 3...

Rachel's Story A mothers' account of raising a transgendered child Rachel's mother is the author of...

While reading the story, consider the culture (or sub culture) and related communication styles the story...

For each question below select the best answer from those listed and give your reasoning. Your...

David’s Story “Life is difficult.” I once read these three trivial words in a book, but...

Mr. David was doing a project by surveying his class. He found that of the 30...

Homework Answers

Add Answer to: Mr. David was doing a project by surveying his class. He found that of the 30...

Post as a guest

Earn Coins

Add Answer to:
Mr. David was doing a project by surveying his class. He found that of the 30...