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SCORPION-xisa [38]
3 years ago
14

Suppose 56% of recent college graduates plan on pursuing a graduate degree. Twelve recent college graduates are randomly selecte

d.
a. What is the probability that no more than three of the college graduates plan to pursue a graduate degree? (Round your final answer to 4 decimal places.)
b. What is the probability that exactly eight of the college graduates plan to pursue a graduate degree? (Round your final answer to 4 decimal places.)
c. What is the probability that at least six but no more than ten of the college graduates plan to pursue a graduate degree? (Round your final answer to 4 decimal places.)
Mathematics
1 answer:
Katarina [22]3 years ago
4 0
A____________________
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How many solutions are there to the equation below?<br><br> 4(x – 5) = 3x + 7
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Answer:

one solution

Step-by-step explanation:

4(x - 5) = 3x + 7

4x - 20 = 3x + 7

4x - 3x = 7 + 20

x = 27

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Find the perimeter of each rectangle.
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Answer:

Step-by-step explanation:

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So two points are: (-2,0) and (0,5)

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To find the y-intercept we need to see where the line crosses the y-axis which would be at (0,5)

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Amiraneli [1.4K]
Fourteen in 11th grade
7 0
3 years ago
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Alan is 30 years old, and Vanessa is 22 years old. How many years ago was Alan twice as old as Vanessa?
Alborosie

The number of years past when Alan was twice Vanessa's age is 14 years.

Current ages :

  • Alan = 30 years
  • Vanessa = 22 years

<u>We can set up an equation where, x = number of years when Alan was 2 times Vanessa's age thus</u> :

30 - x = 2(22 - x)

30 - x = 44 - 2x

Collect like terms

-x + 2x = 44 - 30

x = 14

Therefore, 14 years ago, Alan's age was twice Vanessa's age.

Learn more :brainly.com/question/18796573

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3 years ago
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