can someone please help me with this

No, this mechanism does not satisfy Dominant Strategy Incentive Compatibility (DSIC) no matter which random ordering is chosen by the mechanism.

DSIC requires that each agent has a dominant strategy, meaning that regardless of what other agents do, it is always in an agent's best interest to report their true preferences.

In this mechanism, the problem lies in the step where the ith agent is assigned her favorite room from the set R.

Since the rooms are assigned based on the agent's preferences, an agent has an incentive to misreport her preferences in order to increase her chances of getting her most preferred room.

For example, if an agent knows that her most preferred room is more likely to be available at a later stage, she may strategically misreport her preferences to increase the likelihood of getting that room.

This introduces the possibility of manipulation and strategic behavior, which violates the DSIC property.

Therefore, the mechanism described does not satisfy DSIC, regardless of the chosen random ordering.

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Answer:

It is $2.33 per pound I think

Answer:

X intercepts: (-8,0) and (-4,0) Minimum Value: (-6,-8)

Step-by-step explanation:

Pls mark brainleist

Answer:

V=2744ft³ is the answer

Answer:

2,744 cubic feet

Step-by-step explanation:

You only need a single measurement, then you multiply it by itself and by itself again, equivalent to raising it to the power of 3. Finally, adjust the unit to its cubic equivalent.  in this case Volume = (Edge of the cube) 3 so 14 x 14 x 14 is 2,744

There are 2,190 possible combinations of winners for the gaming tournament.

To find the number of combinations of winners for the tournament, we can use the formula for combinations: C(n,r) = n! / (r!(n-r)!), where n is the 88total number of items (in this case, the number of people in the tournament) and r is the number of items being chosen (in this case, the number of winners).

For this problem, we want to choose 3 winners from a group of 12 people, so n = 12 and r = 3. Plugging these values into the formula, we get:

C(12,3) = 12! / (3!(12-3)!) = (12 * 11 * 10) / (3 * 2 * 1) = 220

This tells us that there are 220 possible ways to choose 3 winners from a group of 12 people. However, this only gives us the number of possible combinations of winners, not the actual combinations themselves.

To find the actual combinations, we would need to list all of the possible sets of 3 winners, which would be impractical for a group of 12 people. Instead, we can use the formula to simply calculate the total number of combinations, which is 220. Therefore, there are 2,190 possible combinations of winners for the gaming tournament.

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:)

Step-by-step explanation:

185 is to 14.8 as x is to 18.5

185/14.8 = x/18.5

x = 185(18.5)/14.8

x = $231.25

Answer:

slope is 1/3

Step-by-step explanation:

In between the points, you go up one, and forward 3. it can't be a negative slope cause it aint going down. And the slope of 3 is steep last time I checked.

Answer:

m=1/3

Step-by-step explanation:

you can do rise over run or y2-y1/x2-x1 with two coordinate points

As the law of supply and demand states, there is an effect on the price of a product depending on its availability.

If there is a low supply and a high demand, there is an increase in price and vice versa.

Last 2012, there was a virus which infected millions of chicken. It was known as Avian influenza or bird flu. It resulted to scarcity of eggs.

As the law of supply and demand states, there is an effect on the price of a product depending on its availability.

For example we can use water. If a product becomes scarce its price would increase due to supply in demand.

If drinkable water became scarce its price would be greatly increased to its need and being in extreme demand.

In short,  if there is a low supply and a high demand, there is an increase in price and vice versa.

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Answer:

64.25

Step-by-step explanation:

Subtract 145.25 from 209.5, resulting in 64.25.

Answer: Twice the product and three of a number.

Step-by-step explanation:

x=296 yd

STEP - BY - STEP EXPLANATION

What to find?

The value of x.

Given:

From the above figure;

side a=x

angle A = 70 degree.

side b = 245 yd

side c = 270 yd

Since , we have just one angle, we will use the cosine formula below:

Substitute the values into the formula.

Take the square root of both-side of the equation.

Therefore, the distance across the lake is 296yd.

The speed of the boat in still water is 16 miles per hour. So, the given speed of 0.5 is incorrect.

Let, v = the speed of the boat in still water.

The current of a river is 4 miles per hour.

On going upstream, the boat travels  v−4  miles per hour.

On going downstream, the boat travels  v+4  miles per hour.

So we can write,

( 30 miles × 1 hour ) / (v − 4 miles) = 30 / ( v − 4 ) hours

( 30 miles × 1 hour ) / ( v + 4 ) miles= 30 / ( v + 4 )hours

a boat travels to a point 30 miles upstream and back in 4 hours. So, on adding equation 1 and equation two we will get 4. Mathematically,

{30 / ( v − 4 )}  + {30 / ( v + 4 )} = 4

30 ( v + 4 ) + 30 ( v - 4 ) = 4 ( v - 4 ) ( v + 4 )

60v =  4 ( \(v^{2} - 16\) )

4 \(v^{2}\) - 60 v - 64 = 0

\(v^{2}\) - 15v - 16 = 0

( v - 16 ) (v + 1 ) = 0

v = -1 , 16

speed in still water cannot be negative. So, we can neglect -1 .  the speed of the boat in still water is 16  miles per hour.

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Yet it's important to keep in mind that the results of each probability coin flip are independent and unpredictable, and there's always a chance that they could significantly diverge from the expected result.

A measure of an event's likelihood is probability. It is symbolized by a number between 0 and 1, where 0 denotes an uncommon event and 1 denotes an unavoidable event. As there are two equally likely outcomes, there is a chance of 0.5 or 50% when flipping a fair coin. head or tail. In the field of mathematics known as probabilistic theory, random events are investigated rather than their characteristics. Several academic fields, such as statistics, economics, science, and engineering, make use of it.

In her experiment, Sandy used a coin tossing program to flip a virtual coin 100, 500, and 1000 times, and the results were roughly evenly split between heads and tails.

The ratio of heads to total tosses approaches 0.5 as the number of coin tosses increases, in accordance with the law of large numbers. (a fair coin is assumed). This suggests that as the number of tosses increases, the results are more likely to converge into an equal distribution of heads and tails.

It is crucial to keep in mind, however, that the result of each coin flip is independent and random, and there is always the chance that the outcome will significantly deviate from what was anticipated.

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The required time it will take the school bus 2.5 hours to travel 120 kilometers.

That is Speed = distance÷ time. Alternatively, you can calculate the duration by dividing the distance traveled by the speed. You can figure out the third input if you know two of the inputs. For instance, if a car goes 120 miles in 2 hours, we can calculate the speed as 120 x 2 = 60 miles per hour.

We can use the formula:

\($\begin{equation}\text{time} = \frac{\text{distance}}{\text{speed}}\end{equation}$\)

where distance is measured in kilometers and speed is measured in kilometers per hour.

Substituting the given values, we have:

\($\begin{equation}\text{time} = \frac{120\text{ km}}{48\text{ km/h}} = 2.5\text{ hours}\end{equation}$\)

Therefore, it will take the school bus 2.5 hours to travel 120 kilometers.

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This table shows the distance remaining for the train at each hour of its journey.

Compare this table to Tasha's table to see if her values are correct.

If they differ, then her table is incorrect and you can use the table I provided as the correct one.

First, let's analyze the given information:
- Total trip distance: 240 miles
- Train's average speed: 40 miles per hour (including stops)
To find the time it takes to complete the trip, we can use the formula:
Time = Distance / Speed.
Time = 240 miles / 40 miles per hour = 6 hours
Now, Tasha wants to create a table to model how far the train is from its destination.

I will create a correct table for you and then you can compare it with Tasha's table to determine if her values are correct or not.
Table (Hours : Distance remaining in miles):
0 : 240
1 : 200
2 : 160
3 : 120
4 : 80
5 : 40
6 : 0.

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Answer:

Anna received $1000

Barbara received $600

Chrissy received $400

Step-by-step explanation:

Let us solve the problem

∵ The ratio of Anna, Barbara, and Chrissy is 5: 3: 2

∵ Barbara received $400 less than Anna

→ That means Anna - Barbara is 400, find the difference between their ratio

∵ The difference between their ratio = 5 - 3 = 2  

→ By using the ratio method

→  Anna  :  Barbara  : difference

→  5        :  3              :  2

→  A        :  B             :  400

→ By using the cross multiplication

∵ A × 2 = 5 × 400

∴ 2A = 2000

→ Divide both sides by 2

∴ A = 1000

∴ Anna received $1000

∵  B × 2 = 3 × 400

∴ 2B = 1200

→ Divide both sides by 2

∴ B = 600

∴ Barbara received $600

Let us use the ratio between Anna and Chrissy to find the amount of Chrissy

→  Anna  :  Chrissy

→  5        :   2

→  1000  :   C

→ By using cross multiplication

∵ 5 × C = 2 × 1000

∴ 5C = 2000

→ Divide both sides by 5

∴ C = 400

∴ Chrissy received $400

The information that is needed to write the equation of a line in point-slope form is the location of one ordered pair that lies on the line and the line's slope. The correct option is the first option

From the question, we are to determine the information that is needed to write the equation of a line in point-slope form.

The point-slope form of a line is given as

y - y₁ = m(x - x₁)

Where, (x₁, y₁) is a point on the line

and m is the slope of the line

Thus, in order to write the equation of a line in the point-slope form, the information that are needed are:

1. An ordered pair on the line

2. The slope of the line

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The expression 2^7 times 19 can be simplified by first evaluating the exponential term, 2^7, which is equal to 128. Therefore:2^7 times 19 = 128 * 19We can then evaluate the product of 128 and 19 using multiplication. When we do that, we get:2^7 times 19 = 2432Therefore, the choice that is equivalent to the expression 2^7 times 19 is 2432

Answer:

11.25

Step-by-step explanation:

Answer:

it's 11.25 % . I thik it is helpfull right?

Answer:

2

Explanation:

You have to calculate the rise over run. See how many times it rises from the bottom. Then see how many times it takes horizontally to get to the next corner. Not sure if this helped but I tried sorry lol (but dw the answer is correct)

The correct option A. quasi-experimental design; used to show that the independent variable's effect can be reversed.

In that an independent variable is manipulated, quasi-experimental research is comparable to experimental research.

Thus, quasi-experimental design used to show that the independent variable's effect can be reversed.

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The correct question is-

One method used to demonstrate the reversibility of the effect of the independent variable is a(n):

A. quasi-experimental design.

B. interrupted time series design.

C. control series design.

D. ABA design.

The minimum recommended temperature for the cold temperature run (\#7) is 15 degrees below room temperature.

The cold temperature run, marked as \#7, requires a specific temperature range to ensure optimal performance and safety. The minimum recommended temperature for this run is 15 degrees below room temperature.

Running at temperatures below room temperature allows for a more controlled environment that mimics colder conditions, which can be beneficial for various purposes such as testing equipment, evaluating performance, or assessing durability in colder climates. It helps identify potential issues or limitations that may arise in colder environments.

Setting the minimum recommended temperature at 15 degrees below room temperature provides a sufficient cold environment without excessively low temperatures that could pose risks or potential damage.

This temperature range strikes a balance between achieving the desired cold conditions for testing purposes while ensuring the safety and integrity of the equipment or system being evaluated.

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Answer:

\(x<\frac{y+8}{4}\)

​​  \(x\geq \frac{y}{4} -1\)

Step-by-step explanation:

no the answers aren't the same

Answer: 1. 0.075 (i think) , 2. $70.84, 3. 4.77$ , 4. 71.15$ ( i think this is true i don't know fs.)

Step-by-step explanation:

Answer:

thanks man i really needed points

Step-by-step explanation:

Answer:

i really need it

Step-by-step explanation:

thanks for the points

A common at-home workout that features high-intensity cardio, and strength-building exercises, and focuses on total body fitness might be a 21-day or 60-day "challenge". Thus, the correct option is C.

Body fitness may be defined as an ability of a person to perform daily physical activities with normal performance, endurance, and strength. This fitness assists the individual in the regulation of disease, fatigue, and stress and reduced inactive behavior.

People who performed high-intensity cardio, and strength-building exercises, in their home and focus on total body fitness must be actively involved in the 21-day or 60-day "challenge".

A 21-day or 60-day "challenge" would be self-selected by an individual in order to maintain their overall physical fitness.

Therefore, the correct option for this question is C.

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Answer:

the answer is y=-1/3x+5

Answer:

O 10,000

Step-by-step explanation:

because i guessed lol