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horsena [70]
3 years ago
7

P(z=1.85) what is the area to the left of z= 1.85

Mathematics
1 answer:
Kisachek [45]3 years ago
7 0
0.84(because 20% of the observations are about 0.84)
You've found the 80th percentile! The 80th percentile of the standard normal distribution is 0.84. That's because 80% of the observations fall below 0.84. (Note: The 80th percentile of every normal distribution is 0.84 times the standard deviation above the mean.)

 


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pogonyaev

Answer:

1. 0.875 2. 0.666… 3. 2.25 4. 0.8333…

Step-by-step explanation:

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3 years ago
Help me with this asap plz
icang [17]

Answer:

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4 years ago
Find distance (4,7) (-4,-3)​
AURORKA [14]

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Step-by-step explanation:

distance is given by;

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Answer:

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Step-by-step explanation:

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6 0
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