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CaHeK987 [17]
3 years ago
11

Point a and point b are placed on a numberline. point ais located at -20 and point b is 5 less than point

Mathematics
1 answer:
nikklg [1K]3 years ago
4 0
It'll be -25... when u subtract -20 with 5 the answer will be -25 work: (-20-5= -25)
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Lostsunrise [7]
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What is the probability of rolling a 4, 5 or 6 on a die?<br><br> 1/36<br> 2/12<br> 1/2<br> 6/9
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3 years ago
Suppose task B follows task A. The likelihood that a problem will occur with task A is 0.5, and the time to correct the problem
jasenka [17]

Answer:

The risk consequence of both activities is 1.6 months.

Step-by-step explanation:

We can define a randome variable D: total delay time for the project, and calculate its expected value.

This would be the risk consequence of both activities.

The expected delay time for the project is the sum of the expected delay for task A plus the expected delay for task B. It is assumed the likelihood of a problem in any task is independent of the other.

Then, each expected delay for a task is equal to the probability of a problem multiplied by the consequence (delay time).

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The risk consequence of both activities is 1.6 months.

6 0
3 years ago
Josh will take 10 tests in five weeks at school how many tests will he have taken after seven weeks
lbvjy [14]
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3 0
3 years ago
In a programming team of 20 persons, 1/4 are women and 3/4 are men. to obtain a team with 40% women, how many women should be hi
Savatey [412]
This is the concept of algebra, to solve the question we proceed as follows;
the current number of women is:
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the percentage of women is:
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therefore for the team to have 40% women, the number of women should be:
40/25*5
=8 women
The answer is 8 women
3 0
4 years ago
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