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3 years ago

PLZ HELP WILL BE GIVING BRAINLEIST (once im done with this)

Mathematics

2 answers:

NISA [10]3 years ago

4 0

THe correct answer is D. you are very welcome!!

poizon [28]3 years ago

3 0

I believe B because it clearly indicates a positive correlation. This provokes when the temperature increases, the number of ice cream increases because of customer demand.

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xenn [34]

Using the probability concept, considering complementary probabilities, there is a 0.12 = 12% probability that the integer is of 20 or more.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

If two events are complementary, the <u>sum of their probabilities is of 1</u>. In this problem, we have that an integer being less than 20 is complementary to an integer being 20 or more.

We have that:

There is a 0.88 probability that the number is less than 20.

There is a x probability that the number is 20 or more.

These events are complementary, hence:

0.88 + x = 1

x = 1 - 0.88

x = 0.12

There is a 0.12 = 12% probability that the integer is of 20 or more.

More can be learned about probabilities at brainly.com/question/14398287

#SPJ1

8 0

2 years ago

How many possibe values of w can there be if w is a number between 39 and 56, w is an even number, and w is evenly divisible by

german

Answer: 3

Step-by-step explanation:

The numbers possible to begin with are 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56 (18 options)

Making it only evens brings it down to 40, 42, 44, 46, 48, 50, 52, 54, 56 (9 options)

Then divisible by three leaves 42, 48, 54 (3 options)

4 0

3 years ago

Hii i’ll give brainliest please help thanks :)

Zepler [3.9K]

Answer:

A.) .75

Step-by-step explanation:

So the upper quartile is basically just the median of the bottom half. So we take the bottom half of the numbers:

0.5, 0.5, 0.75, 0.75, 1, 1, 1

And the median of the is 0.75

So the lower quartile is .75

hope this helps:)

3 0

3 years ago

Read 2 more answers

Given z = 4 (cos (pi/ 2) + i sin (pi/2 ) ) , what is z3?

UkoKoshka [18]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

F(x) = x^2 . What is g(x)?

ss7ja [257]

Answer:

g(x) = (1/4x)^2

Step-by-step explanation:

Given f(x), we want to get g(x)

As we can see, the point (4,1) lies on the graph of g(x)

So the correct option will be the one where g(4) = 1

Let us take a look at the second option

g(x) = (1/4x)^2

Here,

g(4) = (1/4 * 4)^1 = 1^1 = 1

8 0

3 years ago