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qwelly [4]
3 years ago
15

Explain how sample size affects statistical significance.

Mathematics
1 answer:
morpeh [17]3 years ago
7 0

Answer:

More formally, statistical power is the probability of finding a statistically significant result, given that there really is a difference (or effect) in the population. ... So, larger sample sizes give more reliable results with greater precision and power, but they also cost more time and money.

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Solve for x. x3 = 216
vampirchik [111]
I'm assuming the equation is x^3 = 216 or x^3 = 216 (both mean the same thing)

If so, then the solution to x^3 = 216 is x = 6

<span>We can find this by taking the cube root of both sides
</span>x^3 = 216
x = 216^(1/3) .... 1/3 power means cube root
x = 6

Checking the answer:
x^3 = 216
6^3 = 216
6*6*6 = 216
216 = 216
Answer is confirmed

So once again the answer is x = 6. This is assuming the initial assumption made at the top of the problem holds up.
7 0
3 years ago
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Use implicit differentiation to find an equation of the tangent line to the curve at the given point. y sin(16x) = x cos(2y), (Ï
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The answer you are seeking is c hope i helped have a nice day<span />
5 0
3 years ago
I REALLY need help I'll give anyone who can help me with any or all of these 50 points and brainliest
Alex787 [66]
Hope this helps?


Desmos is a great resource to help you understand the concept.

5 0
2 years ago
Please help me now I’m a beginner and I so need help please explain how did you get you answer so I understand thanks
Irina-Kira [14]

Answer:y=2.5(x)

Step-by-step explanation:y=2.5(x)

y=2.5(2)= y=5

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Which function is equivalent to h(x)=10x2+9x-1?
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Answer:

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