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3 years ago

Name the angle that is vertical to angle 3.

Mathematics

2 answers:

klasskru [66]3 years ago

8 0

Angle 6 is vertical to angle 3

adell [148]3 years ago

4 0

Hey,
Vertical Angles are pairs of opposite angles that are made by intersecting lines which means that the angle that is vertical to "Angle 3" is "Angle 6". Hope this helped!

Cheers,
Izzy

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Answer:

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Given - A university researcher wants to estimate the mean number

of novels that seniors read during their time in college. An exit

survey was conducted with a random sample of 9 seniors. The

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To find - Assuming that all conditions for conducting inference have

been met, which of the following is a 94.645% confidence

interval for the population mean number of novels read by

all seniors?

Proof -

Given that,

Mean ,x⁻ = 7

Standard deviation, s = 2.29

Size, n = 9

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Degrees of freedom = df

= n - 1

= 9 - 1

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