How to determine whether or not the paired t test is appropriate for a two-sample hypothesis is: The two samples are independent.
<h3>What is Two-sample hypothesis?</h3>
Two-sample hypothesis can be defined as a test that is conducted on two samples so as to determine whether the two samples are independent.
A paired t-test is appropriate when the scores are of equal subject or equal variances.
Therefore how to determine whether or not the paired t test is appropriate for a two-sample hypothesis is: The two samples are independent.
Learn more about Two-sample hypothesis here:brainly.com/question/4232174
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Step-by-step explanation:
(4y-y)(9+4x+3y)
36y+16xy+12y^2-9y-4xy-3y^2
collect like terms
36y-9y+16xy-4xy+12y^2-3y^2
=27y +12xy+9y^2
Answer:
aprox. $66.19
Step-by-step explanation:
100%-11%=8%
74.37 X .89= 66.1893
First, find 12% of $8.50.
12% of $8.50 = 12% * $8.50 = 0.12 * $8.50 = $1.02
The raise is $1.02 per hour.
$8.50 + $1.02 = $9.52
Hear new hourly earnings are $9.52/hour.
Answer:
it's c
Step-by-step explanation:
