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IRINA_888 [86]
3 years ago
12

True or False!! When a sample size is greater than 40, the standard deviation of the sample is an accurate predictor of the popu

lation standard deviation.
Mathematics
2 answers:
lys-0071 [83]3 years ago
8 0

false because 40 is still very very small


Harrizon [31]3 years ago
5 0

Answer:

the answer is true

Step-by-step explanation:

i just took the test and got 100%

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Is the equation a linear function?<br> y = -x + 3 +
7nadin3 [17]
A linear function is y=mx + b so yes (assuming + sign at end is accidental)
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5x=2x+24 what the anwser
d1i1m1o1n [39]
5x=2x+24
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3 years ago
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what is the probability of rolling 6 five times in a row? Write your answer as a fraction in simplest form.
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Answer:

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3 years ago
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Find the vertex of the parabola y=-x^2-2x-5
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6 0
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