Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. two balls are drawn, without replacement, from a b

Two balls are drawn, without replacement, from a bag containing 11 red balls numbered 1-11 and 5...

90.2K

Verified Solution

Question

Statistics

Twoballs are drawn, without replacement, from a bag containing 11 redballs numbered 1-11 and 5 white balls numbered 12-16. (Enter yourprobabilities as fractions)

(a) What is the probability that the second ball is red, giventhat the first ball is white?

(b) What is the probability that both balls are evennumbered?

(c) What is the probability that the first ball is red andeven-numbered and the second ball is even numbered?

Answer & Explanation Solved by verified expert
4.3 Ratings (823 Votes)
aTotal number of balls in the bag is11 5 16Out of 16 balls 5 are white soPfirst white 5 16After first draw out of remaining 15 balls 11 are red soPSecond red first white    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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

In the diagram GH bisects ZFGL a Solve for x and find mZFGH b Find...

Geometry
Q

Why is the mechanical strength of the HAZ next to the fusion line of a non-heat...

Mechanical Engineering
Q

3.         (i) Explain the four types of utility (value) added by marketing to move goods from producers...

General Management
Q

Which is the correct interpretation of a tube of triple sugar iron (TSI) medium that...

Biology
Q

Two plants that are heterozygous for flower color and produce red flowers are crossed Some...

Biology
Q

A motor unit is composed of Multiple Choice several motor neurons and several muscle fibers...

Biology
Q

A mass of 1 kg attached to the bottom of spring has a certain frequency...

Physics
Q

Which of the following sequences is arithmetic O 3 5 7 9 11 O 5...

Algebra
Q

20 Solve for x 3x 4x

Algebra
Q

Question 12

Accounting
Q

Gold Star Rice, Ltd., of Thailand exports Thai rice throughout Asia. The company grows three...

Accounting
Q

Bill Jackson a CPA and a Junior Partner in the CPA firm, gave the following...

Accounting