Answer:
make a closed dot on -1 and make the line go towards -5
Step-by-step explanation:
Answer:

Step-by-step explanation:
From the question we are told that:
Mean age 
standard deviation 
Sample size 
Generally the equation for Standard error is mathematically given by




Answer: See explanation
Step-by-step explanation:
We should note that the hypothenuse is the longest side in a triangle. Therefore, the length of the other side will be represented by x. This is then solved below:
x² + 3² = 5²
x² + 9 = 25
x² = 25 - 9
x² = 16
x = ✓16
x = 4cm
The other leg is 4cm
Joni shouldn't have added the hypothenuse to the other leg but rather subtracted the square of the other leg from the square of the hypothenuse and then find the square root.
Answer:
The y-intercept is 2
Step-by-step explanation:
In the image you can see the line going through the 2.