Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The Ontario Assistants' Association recently conducted a survey on the educational attainment of its members. The results of the survey are summarized in the table

The Ontario Assistants' Association recently conducted a survey on the educational attainment of its members. The results of the survey are summarized in the table below :

One member of the association is randomly selected:

1. What is the probability that he is male? (1 point)

2. What is the probability that he has a college education?(1 point)

3. What is the probability that he is male and Gull has a college education?(2 points)

4. What is the probability that he is a man and has attended college? (2.5 points)

5. What is the probability that he is a woman knowing he has a college education? (2.5 poi.)

image text in transcribed
Question 18 (9 points) Mohamed Dia L'association des assistants et assistantes de l'Ontario a effectue une enquete recente sur le niveau d'education de ses membres. Les resultats de l'enquete sont resumes dans le tableau ci-apres. Homme Femme Totaux Pas d'etudes secondaires 70 210 280 Etudes collegiales 85 490 575 Etudes universitaires 45 230 275 Totaux 200 930 1130 Un membre de l'association est choisi au hasard. 1. Quelle est la probabilite qu'il soit un homme ? (1 point) 2. Quelle est la probabilite qu'il ait fait des etudes collegiales ? (1 point) 3. Quelle est la probabilite qu'il soit un homme et qu'il ait fait des etudes collegiales ? (2 points) 4. Quelle est la probabilite qu'il ait fait des etudes collegiales sachant qu'il est un homme ? (2.5 points) 5. Quelle est la probabilite qu'il soit une femme sachant qu'il ait fait des etudes universitaires ? (2.5 points)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Convex Optimization

Authors: Stephen Boyd, Lieven Vandenberghe

1st Edition

1107299527, 9781107299528

More Books

Students also viewed these Mathematics questions

Question

=+a) What were the factors and factor levels?

Answered: 1 week ago

Question

Keep your head straight on your shoulders

Answered: 1 week ago

Question

Be straight in the back without blowing out the chest

Answered: 1 week ago

Question

Wear as little as possible

Answered: 1 week ago