Help in math please, thank you

Mathematics

2 answers:

madam [21]2 years ago

5 0

6/11

The square root of 36 is 6, and the square root of 121 is 11, giving you 6/11

Savatey [412]2 years ago

5 0

This one is
exact form (What you are looking for): 6/11
decimal form: is 0.54545454...

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kifflom [539]

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5 0

3 years ago

Find the standard deviation for the group of data items 4, 4, 4, 4, 6, 8 The standard deviation is (Simplify your answer. Round

marysya [2.9K]

Answer: 1.53

Step-by-step explanation:

The given data : 4, 4, 4, 4, 6, 8

Number of data values : n= 6

The mean value of the given data will be :-

$\overline{x}=\dfrac{\sum_{i=1}^{6}x_i}{n}\\\\\Rightarrow\ \overline{x}=\dfrac{30}{6}=5$