3 years ago

Which sampling method is generally the weakest

Mathematics

2 answers:

Dafna1 [17]3 years ago

5 0

Random Sampling hope i helped

Rudiy273 years ago

4 0

The answer to that question is Random Sampling

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Without using a calculator, simplify Root of 20.

Leno4ka [110]

Answer:

4.472135955 , is the answer. simplified to two decimal places it will be 4.47

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3 years ago

Which of the following is the greatest * -6*10 O -6 - (-10) -6 - 10 -6 + -10

kramer

Answer:

-6-(-10)=4

Step-by-step explanation:

Well,

-6*10= -60

0=0

-6-(-10)= -6+10=4

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3 years ago

What's the difference between linear equations and algebra?

Delicious77 [7]

Answer:

So, Linear equations is the branch of algebra which deals with equality based equations with the infinite number of variables (highest index of any variable is one.)

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Step-by-step explanation:

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3 years ago

What is the value of x to the nearest tenth?

Mashcka [7]

ANSWER

9.7 units

EXPLANATION

According to the Pythagoras Theorem, the square of the hypotenuse is equal to the sum of the squares of the two shorter legs

${x}^{2} + {7}^{2} = {12}^{2}$

This implies that,

${x}^{2} + 49= 144$

Group similar terms,

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${x}^{2} = 95$

$x = \sqrt{95}$

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to the nearest tenth.

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4 years ago

What type of number is this -5.41

Goryan [66]

A negative decimal?

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3 years ago