If you worked for 6 days and had a 50 dollar in your bank account, the M will represent how much money you have.
Answer: z score is -19
Work Shown:
x = 22 is the raw score
mu = 60 is the mean
sigma = 2 is the standard deviation
z = (x-mu)/sigma = formula to find z scores
z = (22 - 60)/2
z = -38/2
z = -19
The z score of -19 means we are 19 standard deviations below the mean. Anything beyond 3 standard deviations is often considered unusual/rare as most of the data in the normal distribution is within 3 standard deviations (approximately 99.7% of the distribution)
Answer:
$4.5
Step-by-step explanation:
First, multiply 1.50 by 4 (since that how many friends there are)
1.5 * 4 = 6
Second, subract 24 by 6
24 - 6 = 18
Finally, divide 18 by 4
18 / 4 = 4.5
And there, the answer is $4.5. Hoped this helped :))
Answer: The point (0,0)
This point is also known as the origin
The reason why is because every direct variation equation is of the form y = k*x
where k is some fixed number
If we plugged in x = 0 it leads to y = k*x = k*0 = 0. So (x,y) = (0,0)
