Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. a there is a 50% chance of thunderstorms on monday

a There is a 50% chance of thunderstorms on Monday, a 50% chance on Tuesday and...

90.2K

Verified Solution

Question

Basic Math

  1. a There is a 50% chance of thunderstorms on Monday, a 50% chanceon Tuesday and a 50% chance on Wednesday. Assume these areindependent events. What is the probability that there will bethunderstorms on Monday, Tuesday, and Wednesday? Show yourwork.   b) A student says that if P(A) = P(A|B), then Aand B must be independent events. Is the student correct?Explain.  Give a real life example that can berepresented by P(A) = P(A|B). c) Describe the relationship betweena change in the sample size and the chance in the margin oferror.d) Describe a situation with a 20% probability of success ineach of 4 trials. Graph the binomial distribution. e) On a mathtest the mean score is 82 with a standard deviation of 3. A passingscore is 70 or greater. Choose a passing score that you wouldconsider to be the outlier. Justify your choice.

Answer & Explanation Solved by verified expert
4.0 Ratings (556 Votes)
    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

Statistics
1.2K views

Use R for this problem(Code in R). A firm’s personnel officer sampled 36 male and 24...

Biology
1.2K views

Process Mapping: Hospital Response Chain (A Question for the course of Introduction to Information System) When someone calls...

Civil Engineering
1.2K views

A shovel with a 3-cy heaped capacity bucket is loading well blasted rock on a highway...

Physics
1.2K views

10 A spherical planet of radius r painted black travels around the sun in a...

Geometry
1.2K views

c46 N 8 M Find the scale factor of the figures Then list all pairs...

Geometry
1.2K views

Scale Factor Center Point N M O MI N

Basic Math
1.2K views

f Find the following i How many 3 digits numbers can be formed by using...

Algebra
1.2K views

Let A be an nxn matrix and consider the linear homogeneous system Ar= 0. If...

Accounting
1.2K views

Property, plant and equipment can be disposed of by discarding, sale,...

Accounting
1.2K views

Take me to the text Two days ago, one of Beginees Manufacturing Inc.'s...

Accounting
1.2K views

The following data relate to direct labor costs for the current period: ...

Finance
1.2K views

4. Bond valuation The process of bond valuation is based on the fundamental concept that...