Explanatory research is research conducted in order to explain any behaviour
Answer:
Step-by-step explanation:
The second card is influenced by the first only in that you have not replaced the first card. That makes a difference.
1/52 is the probability for the first card.
1/51 is the probability for the second card.
They are independent events. Drawing the 7 of diamonds does not make the chances of drawing the Ace of Spades other than the 7 came first and the probability of getting the Ace is slightly larger.
In light of the fact that point y is the point at which segment xz is divided, the value of the variable an is equal to 4.
<h3>How can I determine what the value of the variable an is?</h3>
Due to the fact that point y divides segment xz into two distinct halves, the following equation may be used to get segment xz's total length:
xz = xy + yz.
The following are the parameters for the test:
xy = 7a. yz = 5a. xz = 6a + 24.
As a result, we need to substitute into the equation and then solve for a.
xz = xy + yz
6a + 24 = 7a + 5a
12a = 6a + 24
6a = 24
a = 24/6
a = 4.
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Answer:
![Mode = 30](https://tex.z-dn.net/?f=Mode%20%3D%2030)
Step-by-step explanation:
Given
--- Mean
Required
The possible value of the mode
For a bell-shaped distribution, we have:
![Mean = Mode](https://tex.z-dn.net/?f=Mean%20%3D%20Mode)
Rewrite as:
![Mode = Mean](https://tex.z-dn.net/?f=Mode%20%3D%20Mean)
This gives;
![Mode = \mu](https://tex.z-dn.net/?f=Mode%20%3D%20%5Cmu)
Hence:
![Mode = 30](https://tex.z-dn.net/?f=Mode%20%3D%2030)
Answer:
I believe it is three
Step-by-step explanation: