Answer:
Y-Intercept would be 2, Slope would be 1
Step-by-step explanation:
Answer: 16
Step-by-step explanation:
Given : Mean : 
Standard deviation : 
The value of z-score is given by :-

For x= 115

The p-value : 
Now, the number of people smarter than Many is given by :_

Hence, there are 16 members smarter than Mandy.
The answer for your question is c
Answer:
see the attached figure.
Step-by-step explanation:
We need to draw a trapezoid with a right angle and an area greater than 40 square inches
See the attached figure
The area of the trapezoid = 0.5 ( base_1 + base_2 ) * height
So, as shown ABCD is a trapezoid with a right angle at A
base_1 = 14 inches , base_2 = 10 inches and the height = 5 inches
So, the area = 0.5 ( 14 + 10 ) * 5 = 0.5 * 24 * 5 = 60 square inches > 40
Note: we can use any numbers other than 5 , 10 , 14
for example: 5 , 8 , 12 in this case the area = 0.5 * (8+12) * 5 = 50 > 40
<u>The point is choose any numbers which gives area > 40</u>