Answer: A. 5%
Step-by-step explanation:
Given : The chance that they will join the graduate program : p=0.10
The total number of students in the class: n = 400
For this binomial situation :
We assume that this is normal distribution.
Let X be the random variable that represents the students will be joining a graduate program.
Z-score : 
For x= 50 , we have
Using the standard normal distribution table , we have
Hence, the value i.e.closest to the probability that at least 50 students will be joining a graduate program = 5%
Answer:
<u>Oh</u><u> </u><u>Hi There</u><u>!</u><u> </u>
<u>Here’s ur</u><u> </u><u>answer</u><u>!</u><u> </u>
<u>Yes</u><u>,</u><u> </u><u>rectangle</u><u> </u><u>is</u><u> </u><u>a</u><u> </u><u>quadrilateral</u><u>.</u><u>.</u><u> </u>
<u>Explanation</u><u> </u><u>:</u><u>-</u><u> </u>
- <u>A rectangle is a quadrilateral with four right angles. </u>
- <u>Thus, all the angles in a rectangle are equal (360°/4 = 90°).</u>
- <u> Moreover, the opposite sides of a rectangle are parallel and equal, and diagonals bisect each other.</u><u> </u>
Step-by-step explanation:
Hope it helps you!
Keep Learning :)
Have a good day ahead :)
<span>Choose the graph of y=|x+4| by translating the parent function
</span>
well the answer is c.....
This is a line portrayed in point-slope form.
First, put a point at (0, -1). This is your y-intercept.
Next, go down 4 units and to the right one unit. Place a point at (1, -4). Then go down another 4 units and right once more. Place a point at (2, -8).
Now, go back to your y-intercept and go up 4 units and to the left one unit. Place a point at (-1, 3).
Finally, draw a line connecting all your points.
