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Olenka [21]
3 years ago
14

After two people answer one of my questions, how do I give brainlyist to one of them?

Mathematics
2 answers:
grin007 [14]3 years ago
6 0
Vas happenin!
Hope your day is going well

Once two people answer your question there at the top of the question that they answer should have a crown and the words mark the Brainliest. Then it will go yellow when you mark it and it will also give you points
alexira [117]3 years ago
3 0

do what you want ok and choose

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Um someone pls help me
Sedaia [141]

Answer:

s : m : l

2u : 3u : 7u

small bag=15kg

medium bag=22.5kg

large bag=52.5kg

5 0
3 years ago
22% of all resumes received by a corporation for a management position are from females. 18 resumes will be received tomorrow.
Vladimir79 [104]

Answer:

5.80% probability that exactly 1 resume will be from females.

Step-by-step explanation:

For each resume received by the corporation, there are only two possible outcomes. Either they are from a female, or they are not. The probability of a resume received being from a female is independent from other resumes. So we use the binomial probability distribution to solve this question.

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.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

22% of all resumes received by a corporation for a management position are from females.

This means that p = 0.22

18 resumes will be received tomorrow.

This means that n = 18

What is the probability that exactly 1 resume will be from females?

This is P(X = 1).

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

P(X = 1) = C_{18,1}.(0.22)^{1}.(0.78)^{17} = 0.0580

5.80% probability that exactly 1 resume will be from females.

3 0
4 years ago
Simplify: (4x2 + 8xy + 2y2) − (−9x2 − 4xy − 7y2)
PSYCHO15rus [73]
You're answer will be C 13x2+12xy+9y2
6 0
3 years ago
Read 2 more answers
What is 24 devided by 10
Artist 52 [7]

Answer:

2.4

Step-by-step explanation:

24/10=2.4

3 0
3 years ago
Triangle MNP is similar to triangle QRS. Which sides have the same slope?
lilavasa [31]

Answer:

The corresponding sides have the same slope so the answer is QR and MN, SR and PN and MP and QS. Hope this helps!

7 0
3 years ago
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