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Elis [28]
3 years ago
8

According to the order of operations, which of the following should be evaluated first? exponents multiplication or division exp

ressions within parentheses addition or subtraction
Mathematics
2 answers:
eduard3 years ago
6 0
The appropriate choice is ...
   <span>expressions within parentheses </span>
AleksandrR [38]3 years ago
6 0

the correct answer is the expression with parentheses


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DedPeter [7]

Answer:

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4 0
2 years ago
How many observations are there for each case in a t test for dependent samples?
Oxana [17]

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In this question,

The dependent t-test also called the paired t-test or paired-samples t-test compares the means of two related groups to determine whether there is a statistically significant difference between these means. Each sample must be randomly selected from a normal population and each member of the first sample must be paired with a member of the second sample.

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Learn more about dependent t-test here

brainly.com/question/15870238

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