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olga55 [171]
3 years ago
8

Ninety-eight percent of all babies survive delivery. However, 15 percent of all births involve Cesarean (C) sections, and when a

C section is performed, the baby survives 96 percent of the time. If a randomly chosen pregnant woman does not have a C section, what is the probability that her baby survives?
Mathematics
1 answer:
gtnhenbr [62]3 years ago
7 0

Answer:

I mean they come out of...

Step-by-step explanation:

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Two cards are randomly selected from an ordinary playing deck.
Anna007 [38]

Answer:

The required probability is 0.048

Step-by-step explanation:

Consider the provided information.

Out of 52 card we need to select only 2.

Therefore the sample space is: ^{52}C_2=1326

One card is Ace. The number of Ace are 4 and we need to select one of them.

This can be written as: ^4C_1=4

The second card can be Ten or a Jack or a Queen or a King.

There are 4 Ten, 4 jack, 4 Queen, and 4 king in a deck and we need to select only 1 out of them.

So we can say that we need to select 1 card out of 16.

This can be written as: ^{16}C_1=16

Thus, the probability that one of the cards is an ace and the other one is either a ten, a jack, a queen or a king is:

P=\frac{16\times4}{1326}\approx0.048

Hence, the required probability is 0.048

3 0
3 years ago
Think about the many statistical scores or rankings you receive in school, such as GPA, SAT and ACT scores, test scores, and cla
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3 years ago
andy is 5 kilogram less than twice his brother's. together they weigh 100 kilograms what are they weights
Minchanka [31]
<span>Let x be the brother's weight.
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6 0
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Read 2 more answers
Find the slope of the line
Anvisha [2.4K]
The slope of the line is 5
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2 years ago
Write the equation<br> of a line that has<br> m = 2 and<br> b = - 3.
MatroZZZ [7]

Answer:

Step-by-step explanation: y=2x−3

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