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GarryVolchara [31]
3 years ago
14

If a fair die is rolled 3 times, what is the probability, to the nearest thousandth, of

Mathematics
1 answer:
seropon [69]3 years ago
7 0

Answer:

0.347

Step-by-step explanation:

n = 3

p = 1/6

r = 1

Use binomial probability:

P = nCr pʳ qⁿ⁻ʳ

P = ₃C₁ (1/6)¹ (5/6)³⁻¹

P = 0.347

Or, using a calculator:

P = binompdf(n, p, r)

P = binompdf(3, 1/6, 1)

P = 0.347

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Can Somebody Please Help
Free_Kalibri [48]

Answer:

We have to put the data for purchased item in a frequency table.

Step-by-step explanation:

The diagram is attached below.

Firstly we have to see that how many customers fall under range 0 to 5.

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If we go through the items purchased by customers we can see that item ranges from 0 to 5 have 4 customers.

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6 0
3 years ago
Help if possible, thanks.
lukranit [14]

Answer:

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Step-by-step explanation:

4 0
3 years ago
(x+3)^2=4
GalinKa [24]

Answer:

x = -1, -5

Step-by-step explanation:

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Hope it helps.

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6 0
2 years ago
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Answer:

<h2>          a₃₀ = 120</h2>

Step-by-step explanation:

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7 0
2 years ago
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