The z-score is -1.5.
The formula to calculate a z-score is:
![z=\frac{X-\mu}{\sigma}](https://tex.z-dn.net/?f=z%3D%5Cfrac%7BX-%5Cmu%7D%7B%5Csigma%7D)
where X is the value we're calculating the z-score for, μ is the mean and σ is the standard deviation.
Using our information we have:
Answer:
89.375
Step-by-step explanation:
First, add up all the numbers. Your answer should be 715. Once you get that divide by the the total amount of numbers so you added up 8 numbers, meaning you would divide by 8. 715/8=89.375
You do 5 times 6 which equals 30 and you get left with a remainder of 2.
Answer: 5 with a remainder of 2.
Answer:
D)
Step-by-step explanation:
D) Should be correct answer
Answer:
980
Step-by-step explanation:
if you do 70×14 would equal 980