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ZanzabumX [31]
2 years ago
11

Which is the equation of the line shown in the graph?

Mathematics
2 answers:
elixir [45]2 years ago
6 0

I think the right answer is A

bixtya [17]2 years ago
5 0

Answer:

Option 3 is the correct answer.

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Jamie drives to the dance to pick up his younger brother Mike. Because of the dance's
Vika [28.1K]

Answer:

Because of traffic, she averaged only 15 miles per hour on the way there but ... If the total travel time was 2 hours how long does it take her to drive to ...

Step-by-step explanation:

5 0
3 years ago
Given that z is a standard normal random variable, find z for each situation. The area between 0 and z is .4750. Answer The area
algol13

Answer:

P(0

And solving for z we have

P(Z

And we can find the value for z with the following excel code:

"=NORM.INV(0.975,0,1)"

And we got z =1.96

P(Z>z)= 0.1314

And we can use the complement rule and we got:

P(Z>z) = 1-P(Z

P(Z

And we can find the value for z with the following excel code:

"=NORM.INV(0.8686,0,1)"

And we got z =1.120

P(Z

And we can find the value for z with the following excel code:

"=NORM.INV(0.67,0,1)"

And we got z =0.440

Step-by-step explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".  

Solution to the problem

We want this probability:

P(0

And solving for z we have

P(Z

And we can find the value for z with the following excel code:

"=NORM.INV(0.975,0,1)"

And we got z =1.96

For the next part we want to calculate:

P(Z>z)= 0.1314

And we can use the complement rule and we got:

P(Z>z) = 1-P(Z

P(Z

And we can find the value for z with the following excel code:

"=NORM.INV(0.8686,0,1)"

And we got z =1.120

For the next part we want to calculate:

P(Z

And we can find the value for z with the following excel code:

"=NORM.INV(0.67,0,1)"

And we got z =0.440

6 0
3 years ago
At 4:00 AM, the temperature is – 12 °F. If the temperature drops 3 °F per hour, what will the temperature be at 6:00 AM?
Scilla [17]
The answer would be -18°F at 6AM
Hope this helps ?(:
3 0
2 years ago
Read 2 more answers
True or False. (1, – 7) is a solution to the following systems of equations.
Dennis_Churaev [7]

Answer:

False

Step-by-step explanation:

Hope it helps

6 0
3 years ago
There is a relay race with 4 runners. The total distance run in the relay race is m
almond37 [142]
4m=how far they run in the relay race
4 0
3 years ago
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