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Yuki888 [10]
3 years ago
12

Question 5 of 10

Mathematics
1 answer:
Tanya [424]3 years ago
5 0

Answer:

idk

Step-by-step explanation:

sorry i need points

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Jamie earns $36 for 4 hours of work. What is her hourly pay rate?
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Step-by-step explanation:

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A matched-pairs t-test is NOT an appropriate way to analyze data consisting of which of the following? Measurements of annual in
o-na [289]

Answer:

Step-by-step explanation:

A matched pair t test is one in which the set of data is divided into two sets of data and the test is done to test the difference between the pairs. Sometimes this is called paired t test.\

This is done normally where one group of sample or population can be paired with other group of sample /population.

Hence

A .Measurements of annual income for each twin for 100 randomly selected pairs of twins -- True

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7 0
3 years ago
If f(x)= 3 over x+2- square root x-3 f(19)=
PSYCHO15rus [73]
F(19)= (3/(19+2)) - sqrt(19-3)
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= (1/7) - (28/7)
= -27/7
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Unit rate for 3 inches of rain in 6 hours
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3 (inches) / 6 (hrs) = 1/2 (or 0.5) inches per hr <==
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