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DanielleElmas [232]
2 years ago
15

How to solve Ln x = 0.25x

Mathematics
1 answer:
kirza4 [7]2 years ago
6 0
Let's solve your equation step-by-step.
x
=
0.25
x
Step 1: Subtract 0.25x from both sides.
x
−
0.25
x
=
0.25
x
−
0.25
x
0.75
x
=
0
Step 2: Divide both sides by 0.75.
0.75
x
0.75
=
0
0.75
x
=
0
Answer:
x
=
0
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Answer:

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Step-by-step explanation:

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Where \mu=205 and \sigma=1.5

We can begin finding this probability this probability

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For this case they select a sample of n=79>30, so then we have enough evidence to use the central limit theorem and the distirbution for the sample mean can be approximated with:

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