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damaskus [11]
3 years ago
12

The age of a first-grader on September 1 at Garden Elementary School has the following distribution: f (x )space equals space 1

comma space space 5.8 less or equal than x less or equal than 6.8 We randomly select one first-grader from the class. Find the probability that she is over 6.5 years old. Round to one decimal place.
Mathematics
1 answer:
o-na [289]3 years ago
7 0

Answer:

lol

Step-by-step explanation:

lol

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Answer:

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Step-by-step explanation:

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=  > 20x - 1 = 3

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=  > x =  \frac{4}{20}  =  \frac{1}{5}  = 0.2

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\huge\text{Hey there!}

\mathsf{\dfrac{8(4 - 2^6)}{4}}

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\mathsf{= \dfrac{8(4 - \bf 64)}{4}}

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\mathsf{= \dfrac{8(\bf -60)}{4}}

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\huge\text{Therefore, your answer is: \boxed{\mathsf{-120}}}\huge\checkmark

\huge\text{Good luck on your assignment \& enjoy your day!}

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Step-by-step explanation:

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