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2 years ago

Using the interquartile range (IQR), determine if the data set contains any outliers. Name the outlier or choose No outliers.

Mathematics

1 answer:

Yuki888 [10]2 years ago

4 0

I would say the outlier is B. I’d say B because it’s way bigger than the other numbers on the graph.

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Select a counter-example that makes the conclusion false. 3is prime, 5 is prime, 7 is prime

Butoxors [25]

5^3+7

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What is 2(x - 3) + 3y = 0 solve for y :D

mihalych1998 [28]

Answer:

2x+3y=5

Step-by-step explanation:

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20 + 17y = -6 + 15y<br><br> Can you help me find y?

MariettaO [177]

20 + 17y = -6 + 15y

First, regroup your terms.
$20 + 17y = 15y - 6$
Second, take away '15y' from each side.
$20 + 17y - 15y = -6$
Third, subtract '17y - 15y' to get '2y'.
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Fourth, take away '20' from both sides.
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3 years ago

A train leaves the station at time = 0. Traveling at a constant speed, the train travels 330 kilometers in 3 hours. Answers part

amid [387]

Answer:

The function that relates the distance traveled d to the time t is

f(t) = 110t, where d = f(t)

Step-by-step explanation:

From the question, we were told that the train is At a constant speed, the train travels 330 kilometers in 3 hours

We were told to write function that relates the distance traveled d to the time t, we can do this by writing a linear equation with those functions

Since we are told that the train travels 330 kilometers in 3 hours, then we can say the train travel (330/3) kilometers in 1 hour which means it travel 110 kilometers in 1 hour

Then d= 110t---------------eqn(1)

If if t = 0, then d = 0, as well since at t=0 the train is at the station

At t = 1 then d = 110.

From equation (1) d can be replaced by f(t) then we have

f(t) = 110t----------------eqn(2)

Now we replace d by f (t), because d = f t):

f(t) = 120t

Therefore, The function that relates the distance traveled d to the time is f(t) = 120t

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Vikki [24]

I’m pretty sure it’s cheese

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