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iVinArrow [24]
3 years ago
8

Heather answered 9 out of 12 questions correctly on her quiz. What is her score as a percent?​

Mathematics
1 answer:
attashe74 [19]3 years ago
7 0

the score of heater is 75%

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Mr. Johns has up to 100 ceramic goods including mugs and plates available for his art class to decorate at the end of the year.
MA_775_DIABLO [31]

Answer:

m + p >= 100

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Step-by-step explanation:

let m = number of mugs

let p = number of plates

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A biased coin is tossed 40 times. Out of those 40 tosses, the coin landed on heads 12 times.
Ierofanga [76]

Answer:

Step-by-step explanation:The probability of picking the biased coin: P(biased coin)=1/100. The probability of all three tosses is heads: P(three heads)=1×1+99×18100. The probability of three heads given the biased coin is trivial: P(three heads|biased coin)=1.

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3 years ago
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One sample T confidence interval

μ : Mean of variance

80% of confidence interval results :

Using statistical software,

Variable : data

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Std. Err. = 2.3479945

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L. limit : 19.049632

U. Limit : 25.980368

SD = 5.75

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8 0
3 years ago
Usando a notação de conjuntos escreva os intervalos .<br> [6,10]
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Hola mi amigoMira esto es muy servicial!!!
https://youtu.be/UJQkqV2zGv0
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