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Ganezh [65]
2 years ago
14

Given independent events A and B such that P(A) = 0.3 and P (B) = 0.5, which of the following is a correct statement?

Mathematics
1 answer:
aev [14]2 years ago
7 0

Answer:

(D) P(AUB) = 0.65

Step-by-step explanation:

Since A and B are independent:

P(A ^ B)

= P(A) × P(B)

= 0.3 × 0.5 = 0.15

P(AUB) = P(A) + P(B) - P(A^B)

= 0.3 + 0.5 - 0.15

= 0.65

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bezimeni [28]
According to the attached formula:
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4 0
3 years ago
Can someone help me and show the work pls.
Ivan

(1 & 2/3) ft = (1 ft) + (2/3 ft)

(1 & 2/3) ft = 12 inches + 12*(2/3) inches

(1 & 2/3) ft = 12 inches + 8 inches

(1 & 2/3) ft = 20 inches

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So it takes 4 years for the tree to grow 1&2/3 feet tall.

8 0
3 years ago
Read 2 more answers
One endpoint of a line segment is located at (-15, -3). The other
m_a_m_a [10]

The ordered pair for the other end is (35, 3).

Here, first endpoint = (-15, -3)

Midpoint = (10, 0)

From the midpoint formula, we know that:

M = (x1 + x2)/2 , (y1 + y2)/2

So, here M = (10, 0)

x2 = -15

y2 = -3

We will separate the equation (1), in two parts to get the value of x1 and y1.

(x1 + x2)/2 = 10 and (y1 + y2)/2 = 0

For x1,

(x1 + (-15))/2 = 10

x1 = 35

For y1,

(y1 + (-3))/2 = 0

y1 = 3

So, x1 = 35 and y1 = 3.

Therefore, the ordered pair that represents the other end of the segment is (35, 3).

Learn more about midpoint formula here -

brainly.com/question/11085164

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6 0
10 months ago
How to rewrite 4 x 6 2/3 as a product of a unit fraction and a while number.
Harman [31]
A whole number will be 3 and as a fraction unit fraction it would be 2/8
6 0
2 years ago
Review later
____ [38]
It would be 50 times because 15 divided by 3 is 5 and you just add your 0 back and get 50! hope this helps!
3 0
2 years ago
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