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3 years ago

10 + (2^2 + 3^2) x 2 PEMDAS

Mathematics

2 answers:

STALIN [3.7K]3 years ago

6 0

I did it and got 36.

yarga [219]3 years ago

3 0

The answer would be 36.

Following PEMDAS, you'd solve what's in the parenthesis first. 2^2 = 4 and 3^2 = 9. This leaves you with 10 + (4 + 9) x 2. Add 9 and 4 to get 13, and then the parenthesis are done.

Next, you'd multiple 13 and 2 (since it's the next step in PEMDAS) to get 26.

Finally, you add together 10 and 26 to get the answer, which is 36.

I hope this helps!

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2 years ago

Let the probability of success on a Bernoulli trial be 0.26. a. In five Bernoulli trials, what is the probability that there wil

andreyandreev [35.5K]

Answer:

0.3898 = 38.98% probability that there will be 4 failures

Step-by-step explanation:

A sequence of Bernoulli trials forms the binomial probability distribution.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

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And p is the probability of X happening.

Let the probability of success on a Bernoulli trial be 0.26.

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Five trials means that $n = 5$

4 failures, so 1 success, and we have to find P(X = 1).

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3 years ago

The Graph of a function g is shown below. Find the following: g(10)

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Step-by-step explanation:

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3 years ago

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galina1969 [7]

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3 years ago

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3 years ago

Read 2 more answers