Selected from this population. find the probability that the sample mean is greater than 2.1 but less than 2.6.
1 answer:
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Answer : 7 units
There are two ways you can solve this problem:
1st way - Subtract the T's x coordinate by r's x coordinate.
1-(-6) = 1+6 = 7
2nd way - Graph the points than count the units between them.
[I attached a picture, I graphed ur points]
There are two ways you can solve this problem:
1st way - Subtract the T's x coordinate by r's x coordinate.
1-(-6) = 1+6 = 7
2nd way - Graph the points than count the units between them.
[I attached a picture, I graphed ur points]
Answer:
43°
Step-by-step explanation:
The first thing you should do is make the equation. We should know that the sum of all the angles is 180. So it should look like this...
Combine like terms:
Subtract the 137 on both sides:
That's it the value of v is 43°.