Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. seven students are randomly selected from the stud

Seven students are randomly selected from the students at a 24,000 student college. Thirty percent...

70.2K

Verified Solution

Question

Basic Math

image

Seven students are randomly selected from the students at a 24,000 student college. Thirty percent of the students in the school have a pet dog. The remaining seventy percent of the students do not have a pet dog. Determine the mean and standard deviation for the distribution of the number of dog owners out of the seven randomly selected students. Determine the probability exactly three of the seven students will have a pet dog. Determine the probability at least one of the seven students will have a pet dog.

Answer & Explanation Solved by verified expert
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

Programming
1.2K views

from typing import List def longest_chain(submatrix: List[int]) -> int: \"\"\" Given a list of integers, return the length...

Programming
1.2K views

ENCODE THE FOLLOWING STREAM OF BITS USING 4B/5B encoding :- 1101011011101111 what is the ratio of redundant...

General Management
1.2K views

Business Ethics Please answer the statement below Recently, more and more enterprises are trying to develop an organizational ethical...

Basic Math
1.2K views

Chase made a scale drawing of a neighborhood park. The scale of the drawing was...

Basic Math
1.2K views

Consider the following function.g(x) =-2/3 x^3Step 2 of 2: Find two points on the graph...

Accounting
1.2K views

Suppose that a company's cash flow statement showed the following: Net Income: $8,453.90...

Accounting
1.2K views

Ramos, Rivera & Rodriguez, Inc. (RRR Inc.) constructs, owns and manages 30 shopping malls in...

Accounting
1.2K views

1. Sally Jesse would like to relax and not work for the next 6 years,...

Accounting
1.2K views

10. John purchased a primary residence on October 15, year 2, for $240,000. On June...

Accounting
1.2K views

1.- In 2016, Sigma Alimentos deferred the payment of a US $ 60mn tax. Tax...

Finance
1.2K views

Suppose the returns of stock A are more spread out than stock B. If both...

Accounting
1.2K views

For each of the above transaction, record the transaction in journal entry form. Use the...