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Darina [25.2K]
2 years ago
10

If a true-false test with 10 questions is given what is the probability of scoring?

Mathematics
1 answer:
yan [13]2 years ago
7 0

Answer:50%

Step-by-step explanation:  It doesn't matter how many questions there are because for each question, you have a 50% chance of getting it right. So, the probability is 50%.

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How much is 25 pens for $19.75.
Scilla [17]

Answer:

$493.75

Step-by-step explanation:

  1. 25 × 19.75 = $493.75

I hope this helps!

6 0
4 years ago
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Choose two angles that are each separately corresponding angles with 5
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2 and 12 both correspond with angle 5
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3 years ago
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Members of the band sold 1150 worth of packages of pens and markers. They sold a total of 310 packages, including 10 more packag
gayaneshka [121]

Answer:

Each package of pen costs 2.5

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Step-by-step explanation:

Please refer to the attached image for explanations

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3 years ago
Please help with this question
stealth61 [152]

Answer:

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6 0
3 years ago
A travel agent is booking a trip to England, Scotland, Ireland, and France for a group of senior citizens. The agent sent survey
elixir [45]

Answer: 1

Scotland

Step-by-step explanation:

In the first vote, points are:

France = 15

England = 12 + 16 = 28

Ireland = 19

2nd vote

England = 15

Scotland = 12 + 19 = 31

Ireland = 16

3rd vote

Scotland = 15 + 16 = 31

Ireland = 12

England = 19

4th vote

Ireland = 15

France = 12 + 16 + 19 = 47

At the end of everything

England = 19 + 15 + 28 = 62

France = 15 + 47 = 62

Scotland = 31 + 31 = 62

Ireland = 19 + 16 + 12 + 15 = 62

To find the Condorcet winner, the number of votes for runner over opponent (runner,opponent) is compared with the number of votes for opponent over runner (opponent,runner)  

Only Scotland has the highest (31) points twice.

6 0
3 years ago
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