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Paladinen [302]
3 years ago
9

The principal at Riverside High School would like to estimate the mean length of time each day that it takes all the buses to ar

rive and unload the students. How large a sample is needed if the principal would like to assert with​ 90% confidence that the sample mean is off​ by, at​ most, 7 minutes. Assume that s=14 minutes based on previous studies.
Mathematics
1 answer:
ipn [44]3 years ago
8 0

Answer:

A

Step-by-step explanation:

I took test

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Pls help me with this
umka21 [38]
ANSWER:

the y- intercept would be 0
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Car 6 truck 10 suv 14 minivan 15 at this rate how many trucks would pass Luann if 90 vehicles passed her?
kondaur [170]
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3 years ago
Helppppppppppppppppppppp
algol13

Answer:

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Step-by-step explanation:

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5 0
4 years ago
Read 2 more answers
The quotient of twice a number p and 14.
Mrac [35]
<span><span>1.       </span>The quotient of twice a number p and 14
Let’s identify each
=> the quotient = the answer from division
=> twice a number p = 2p
=> 14
=> 2p / 14
Let’s find the value of p
=> 2p = 14
=> p = 14 / 2
=> p = 7 = the value of a number P is 7
Now, let’s solve
=> 2(7) / 14
=> 14 / 14 = 1 the quotient is 1</span>



7 0
4 years ago
Solve picture that I provided
Nookie1986 [14]
I hope it helps good luck

3 0
3 years ago
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