1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
choli [55]
3 years ago
6

The Eco Pulse survey from the marketing communications firm Shelton Group asked individuals to indicate things they do that make

them feel guilty (Los Angeles Times, August 15, 2012). Based on the survey results, there is a .39 probability that a randomly selected person will feel guilty about wasting food and a .27 probability that a randomly selected person will feel guilty about leaving lights on when not in a room. Moreover, there is a .12 probability that a randomly selected person will feel guilty for both of these reasons.
a. What is the probability that a randomly selected person will feel guilty for either wasting food or leaving lights on when not in a room or both (to 2 decimals)?

b. What is the probability that a randomly selected person will not feel guilty for either of these reasons (to 2 decimals)?
Business
1 answer:
Lady_Fox [76]3 years ago
3 0

Answer:

  • 0.54 , 0.12
  • 0.88

Explanation:

probability of people feeling guilt for wasting food ( Pf ) = 0.39

probability of people feeling guilty for leaving light on ( Pl ) = 0.27

probability of people for both = P( f ∩ l ) = 0.12

A) probability of feeling guilty for either conditions

P ( f ∪ l ) = ( Pf + Pl ) - P( f ∩ l )

              = ( 0.37 + 0.27 ) - 0.12

              = 0.54

probability for feeling guilty for both = 0.12

B) probability of not feeling guilty for either conditions

P ( f¹ ∪ l¹ ) = 1 - P ( f ∩ l )

                = 1 - 0.12

                = 0.88

You might be interested in
The simple interest rate is 7% per year. if james deposits 10,000 at the end of 18 months coursehero
monitta

Deposit (PV): $10,000

Years between the 18th month and the fifth year (n) = 3.5

(I)=7% yearly interest rate

Simple interest approach accumulated value equals P*(1+(i*n)).

=1000*(1+(7%*3.5))

=1245

Thus, the total value at the end of five years will be $1245.

Compound interest method accumulated value equals P*(1+i)n

=1000*(1+7%)^3.5

=1267.19

Therefore, the total value after five years will be $1267.19.

Learn more about simple interest here ;

brainly.com/question/25845758

#SPJ4

4 0
1 year ago
Who among the following is an operational leader? a. Joanna, who is firm and dependable with respect to delivering results b. Ke
mihalych1998 [28]

Answer:

The correct answer is letter "A": Joanna, who is firm and dependable with respect to delivering results.

Explanation:

Operational leaders are those who analyze the strengths and weaknesses of their group to allocate the duties in a way that produces the most efficient outcome. In front of problems, this type of leader studies the impact and what is going to be needed to solve it. Operational leaders are mostly <em>results-driven</em>.

3 0
2 years ago
Christina is evaluating Maximum Brands as an investment opportunity. She is very concerned about future financial performance by
Artemon [7]

Answer:

There is CEO duality

Explanation:

What is a CEO duality

CEO duality refers to the situation when the CEO also holds the position of the chairman of the board.

The board of directors is basically designed to keep an eye on managers such as the CEO on the behalf of the shareholders. They design compensation contracts and hire and fire CEOs. The benefit of having a dual CEO in the firm is because he or she  could work closely with the board to create value.

Christina in this sense is tryinb to bring more value to the firm and in ghe capacity of just the CEO her hands are tied. She probably wants more authority or power to do much more.

6 0
3 years ago
Suppose a local bank increases the fees they charge for their bank accounts by 2020 percent. In​ response, the demand for their
Musya8 [376]

Answer:sory i doont nhow

Explanation:

6 0
3 years ago
The _____ method is a forecasting method that looks at the conditions that lead to particular weather events.
sasho [114]
The answer that best fits the blank above is the term ANALOG. The ANALOG FORECASTING METHOD is known as the oldest method in the forecasting of weather. This kind of method reviews the previous weather events in order to lead to a particular weather event. Hope this helps.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Broihan Corporation has the following purchases budget for the last half of 2002:
    12·1 answer
  • On Tuesday, Smokey had taken off his watch, which he had found laying on top of a trash can at the curbside, and placed it on th
    13·1 answer
  • Karen doesn’t like driving to the local bank branch, but doesn’t think that it is secure to do financial transactions on her pho
    10·1 answer
  • Cohle Industries has a taxable payroll of $350,000. The company is subject to a 6.2% FUTA tax rate and a 5.4% state contribution
    7·1 answer
  • ABC, Inc. is considering purchase of a new equipment. The sales are expected to be $808,133 and the total cash expenses are expe
    11·1 answer
  • What benefits do you gain by developing a stakeholder analysis document?
    6·2 answers
  • How is nominal gdp converted to real gdp?
    14·1 answer
  • John Deere is a manufacturer of agriculture equipment. Deere supplies replacement parts to dealerships across the globe. John De
    14·1 answer
  • If the efficient market hypothesis is true, price changes are independent and biased. Group of answer choices
    12·1 answer
  • If held in captivity you should communicate and organize with the community of fellow united states government and allied captiv
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!