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
solniwko [45]
3 years ago
6

Which of the following is TRUE about the​ northwest-corner rule? A. All allocations are based on lowest cost B. All demand and s

upply constraints are​ satisfied, but cost is ignored C. All demand and supply constraints are satisfied while minimizing cost D. All demand and supply constraints are ignored while minimizing cost

Mathematics
1 answer:
Paul [167]3 years ago
3 0

Answer:

B. All demand and supply constraints are​ satisfied, but cost is ignored

Step-by-step explanation:

The​ northwest-corner rule is a method to compute the initial feasible solution of a transportation problem.

In this method you start to supply the demand with the northwest-corner option without taking into account the related cost. You assign the whole  production of the first source to first demand, if that is more than necessary, then you assign the excess to the second demand, and so on; but if is not enough, then you assign the whole production of the next source to unsatisfied demand. Repeat this procedure until all demands are satisfied.

In the picture attached, an example is given. The table shows the unit transportation cost and in the circles the feasible solution obtained with northwest-corner rule.

You might be interested in
What is 0/1 srry really hard right?
Verdich [7]

Answer:

0/1 = 0

Step-by-step explanation:

0/1

0 ÷ 1 = 0

4 0
3 years ago
Read 2 more answers
What type of relationship does this graph show?
makvit [3.9K]

Answer:

inverse relationship

Step-by-step explanation:

This is inverse becuase as masss increases acceleration decreaes

If this answer was correct plz consider marking brainlist

8 0
2 years ago
Read 2 more answers
One card is randomly selected from a deck of cards. find the odds against drawing a blackblack fivefive.
neonofarm [45]
Since there are 2 black suites and there are 26 (1/2) black cards in a deck, and there is 1 five per suite, there are 2 black fives. Therefore, since there are 52 cards in a deck, there is a 2/52 you draw a black 5. To find the odds against that, we get 1-2/52=52/52-2/52=50/52 due to that we want to find the probability of not drawing a black 5 so we subtract the chances of getting that from the equation
6 0
3 years ago
ANYONE SMART ENOUGH TO ANSWER THIS? WILL GIVE BRAINLIEST
Tems11 [23]
i’m pretty sure the answer is 3
21 divided by 7 equals 3
5 0
2 years ago
Read 2 more answers
The National Cancer Institute estimates that 3.65% of women in their 60s get breast cancer. A mammogram can typically identify c
masha68 [24]

Answer:

39.17% probability that a woman in her 60s who has a positive test actually has breast cancer

Step-by-step explanation:

Bayes Theorem:

Two events, A and B.

P(B|A) = \frac{P(B)*P(A|B)}{P(A)}

In which P(B|A) is the probability of B happening when A has happened and P(A|B) is the probability of A happening when B has happened.

In this question:

Event A: Positive test.

Event B: Having breast cancer.

3.65% of women in their 60s get breast cancer

This means that P(B) = 0.0365

A mammogram can typically identify correctly 85% of cancer cases

This means that P(A|B) = 0.85

Probability of a positive test.

85% of 3.65% and 100-95 = 5% of 100-3.65 = 96.35%. So

P(A) = 0.85*0.0365 + 0.05*0.9635 = 0.0792

What is the probability that a woman in her 60s who has a positive test actually has breast cancer?

P(B|A) = \frac{0.0365*0.85}{0.0792} = 0.3917

39.17% probability that a woman in her 60s who has a positive test actually has breast cancer

7 0
3 years ago
Other questions:
  • The blue segment below is a diameter of O. What is the length of the radius of the circle?
    11·1 answer
  • Model 55% during a 10-by-10 grid
    14·1 answer
  • 1/12+3/8y=5/12+5/8y , what does y equal
    8·2 answers
  • Which inequality is true?
    12·2 answers
  • More hypotheses Write the null and alternative hypotheses you would use to test each situation.
    9·1 answer
  • Suppose that a travel bureau claims that the trees in a forest are 83 feet tall on average, With a standard deviation of 2 feet
    14·1 answer
  • A property contained ten acres. How many lots of not less than 50 feet by 100 feet can be subdivided from the property if 26,000
    15·1 answer
  • Find the area of the figure
    15·1 answer
  • Help pls thank you.............
    13·2 answers
  • A new cars salesperson, sold an average of $44,531 per day for the first 2 days she worked. The next 11 days she worked, she sol
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!