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Ad libitum [116K]
3 years ago
9

If an event is unlikely to occur, its probability will be a negative number.

Mathematics
1 answer:
klio [65]3 years ago
5 0

Answer

False

Step-by-step explanation:

The max number is 1 and so the unlikelier the number, the less value the number will be.

For example: The likelyhood of fliping a coin and landing on heads: 0.5

Hopes this makes sense!

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386

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WHATS THE MEAN?<br> WHATS THE MEDIAN?<br> PLZ HELP ASAP
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2 years ago
Mark spends $36 at a basketball game. He buys a T-shirt for $22. He then buys a bottle of water for $4 and 2 tacos. How much is
Arturiano [62]

Answer:

each taco is $7.

Step-by-step explanation:

In total he spent $36. He bought a shirt for $22 and a bottle of water for $4.

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5 0
3 years ago
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Suppose the test scores of students in a class are normally distributed with a mean of 86 and a standard deviation of 4. What is
WARRIOR [948]

Answer:

-2.5

Step-by-step explanation:

Here in this question, we are interested in calculating the z-score for a student that had a particular mark at the test

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z-score = (x - mean)/SD

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4 0
3 years ago
In a grocery store a $21 case of toilet paper is labeled, "Get a 20% discount." What is the discount? What is the sale price of
arsen [322]

Hi There!

Step-by-step explanation and Answer:

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21 - 4.2 = $16.8 (Sale Price)

Hope This Helps :)

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3 years ago
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