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Dovator [93]
3 years ago
12

3 exampls of discrete variable ​

Mathematics
2 answers:
mr Goodwill [35]3 years ago
7 0

Number of coin flips

Number of books published

Distance walked, rounded to the nearest kilometer

saw5 [17]3 years ago
3 0
Number of coin flips: 4. (It can't meaningfully be 4.3)
Number of books published: 2. (It can't meaningfully be 2.1)
Distance walked, rounded to the nearest kilometer: 3 (We rounded it, so it can't be 3.2)
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Juanita and Nina are bowling together. The probability of Juanita getting a strike next game is 24%. The probability of Nina get
ASHA 777 [7]

Answer:

(Choice A)

Juanita gets a strike next game.'

Step-by-step explanation:

Your question is obviously incomplete.

Complete question is:

Juanita and Nina are bowling together. The probability of Juanita getting a strike next game is 24%. The probability of Nina getting a strike next game is 0.17. Which of these events is more likely?

(Choice A)

Juanita gets a strike next game.'

(Choice B)

Nina gets a strike next game.

(Choice C)

Neither. Both events are equally likely.

Answer:

Probability of Juanita : P(J)= 24% => 0.24

probability of Nina getting a strike next game: P(N) = 0.17

As you can see 0.24 > 0.17 ----> P(J)>P(N)

Thus it can be concluded that Juanita gets a strike next game is more likely.

so, choice A

4 0
3 years ago
Read 2 more answers
PLS HELP ASAP FIRST CORRECT ANSWER GETS BRAINLEIST​
solmaris [256]

Answer:

50 cm^2

Step-by-step explanation:

area of rectangle = base * height

5 * 7 = 35

area of triangle = base * height / 2

5 * 4 = 20/2 = 10

5 * 2 = 10/2 = 5

add them all up

35 + 5 + 10 = 50 cm^2

6 0
2 years ago
What is the solution to the equation x - 5 = 15?
Nonamiya [84]

Answer:

x=20

Step-by-step explanation:

x - 5 = 15

x +5 = +5

x = 20

4 0
2 years ago
Read 2 more answers
What is the equation in slope intercept form?
Klio2033 [76]

Answer:

y=-x+3

Step-by-step explanation:

rise/run

-1/1

-1

4 0
3 years ago
Which is the completely factored form of 3x^2-12x-15
Luba_88 [7]

Find the GCF (Greatest Common Factor)

GCF = 3

Factor out the GCF ( Write the GCF first. Then, in parentheses, divide each term by the GCF)

3(3x^2/3 + -12x/3 - 15/3)

Simplify each term in parentheses

3(x^2 - 4x - 5)

Factor x^2 - 4x - 5

<u>3(x - 5)(x + 1)</u>

6 0
3 years ago
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