Mathematics: The greater the sample size the better the approximation of the population distribution true or false

The greater the sample size the better the approximation

Sairra

07.01.2022

I believe this is a true statement. In statistics, you want a larger sample size to have a more accurate population distribution.

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peagwatyourservice

11.02.2022

Option D.

Step-by-step explanation:

The given expression is

$r^{-7}+s^{-12}$

We need to find the simplified form of the given expression.

According to the property of exponents,

$a^{-n}=\dfrac{1}{a^n}$

Using this property, the given expression can be rewritten as

$\dfrac{1}{r^{7}}+\dfrac{1}{s^{12}}$

Hence, the correct option is D.

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