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4 years ago

Which of the following is the ratio between the number of successes and the number of possible outcomes of an event?

Mathematics

2 answers:

zvonat [6]4 years ago

6 0

D should be the answer

Marizza181 [45]4 years ago

4 0

D, Probability. Hope this helps

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A fundraiser lottery draws two winners each month from 50 tickets numbered

Alina [70]

Answer:

1/49 of a chance

Step-by-step explanation:

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3 years ago

Type the correct answer in each box. Use numbers instead of words. The cost of cereal is proportional to the number of ounces. C

lisov135 [29]

Answer:

Step-by-step explanation:

To find the cost per ounce, divide the cost by the number of ounces. The cost is $2.72 and the number of ounces is 16, so the cost per ounce is $2.72/16 = 0.17. Multiply the cost per ounce by the amount asked to calculate for, 0.17 x 28 = $4.76

To conclude, the cost of 28 ounces of cereals is $4.76.

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2 years ago

Let N be a geometric random variable with parameter p. Given N, generate N many i.i.d. random numbers U1, U2, . . . , UN uniform

erma4kov [3.2K]

Answer:

The correct answer is x^np (1-p)^n-1

Step-by-step explanation:

See the picture attached

5 0

3 years ago

The radius of a circle is 6. Using T, which equation expresses the ratio of the circumference of the circle to the circle's diam

Liono4ka [1.6K]

Answer:

Option (B)

Step-by-step explanation:

The given question is incomplete; here is the complete question.

The radius of a circle is 6. Using π, which equation expresses the ratio of the circumference of the circle to the circle's diameter?

A) C/6 = π

B) C/12= π

C) C = 6πr

D) C = 12πr

Formula to get the circumference of the circle is,

C = 2πr = π × D

Where C = circumference of the circle

D = Diameter of the circle

By dividing with D on both the sides of the formula,

$\frac{\text{C}}{\text{D}}=\pi$

Since, diameter 'D' = 2r,

$\frac{\text{C}}{\text{2r}}=\pi$

$\frac{\text{C}}{2\times 6}=\pi$

$\frac{\text{C}}{12}=\pi$

Therefore, equation given in Option (B) will be the correct expression.

5 0

3 years ago

Read 2 more answers

A single tree produces about 2.6 × 10² lb of oxygen each year. The Amazon rainforest has about 3.9 X 10^11 trees.

Ymorist [56]

$(2.6\times10^2) \times (3.9\times10^{11}) = 1.014\times10^{14}$

$1.014\times10^{14}$ <---How much is produced by all the trees in a year.
They want how much each day so divide by 365

$\frac{1.014\times10^{14}}{365} = 2.77808\times10^{11}$
$2.77808\times10^{11}$ <---answer per day

6 0

3 years ago

Read 2 more answers