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uysha [10]
3 years ago
12

An energy drink company claims that its product increases students' memory levels. To support its claims, the company issues adv

ertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. The missing component in this study is a .
Mathematics
1 answer:
VMariaS [17]3 years ago
3 0
Don’t know if the people surveyed were students or not
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What is the greatest common factor of 38 and 72? EXPLAIN how you know.
vaieri [72.5K]

Answer:

2

Step-by-step explanation:

I know this because they both can go into 2 easily

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On Thursday, 13,450 people attended a baseball game. Only 11,350 people attended the game. Only 11,350 people attended the game
mariarad [96]
First 0-0=0
Next 5-5=0
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Move comma after 2
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Translate the Variable Expression 3n -7 into Verbal Expression​
sp2606 [1]

Step-by-step explanation:

3n-7\\\\\text{The difference between three times the number n and seven.}

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4 years ago
What is x? I tried it but I don’t think I did it right.
sattari [20]

Answer:

x = 4

Step-by-step explanation:

When a tangent and a secant are drawn from an external point to a circle.

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x(x + 5) = 6²

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x² + 5x - 36 = 0 ← in standard form

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Equate each factor to zero and solve for x

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8 0
3 years ago
Dave is driving to Gilmore to visit his friend. If he wants to stop for lunch when he is about halfway there, in which town shou
Gnesinka [82]

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