Order
Order

Z- Score Distribution

Author:
January 22nd, 2023

Z-scores A normal distribution of scores has a standard deviation of σ =10; and a μ = 70. Find the z-scores corresponding to each of the following values: a) A score that is 20 points above the mean. (Hint: what score is 20 points above the mean of μ = 70?) b) A score that is 10 points below the mean. c) A score of x = 50. d) A score of x = 35.

Calculate the price
Make an order in advance and get the best price
Pages (550 words)
$0.00
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Upload your instructions
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
Pro service tips
How to get the most out of your experience with Assignments ABC
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
Testimonials
See why 10k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
Psychology
Thank you so much for all of your hard work, appreciate every bit of it!
Customer 452483, September 6th, 2021
Nursing
Excellent! Thank you.
Customer 452487, October 16th, 2021
Nursing
Excellent. Thank you.
Customer 452487, August 26th, 2021
Communications
Thank you so much!
Customer 452461, June 23rd, 2021
Communications
Well done! I thank you very much!
Customer 452483, July 9th, 2021
English 101
Perfect! Very informative! Appreciate all of your hard work! Thank you very much.
Customer 452483, September 22nd, 2021
Healthcare Writing & Communications
Perfect! Thank you for also remembering to highlight the necessary words. Appreciate all of your help and hard work!
Customer 452483, November 7th, 2021
Group Dynamics
Great job. I appreciate it.
Customer 452521, November 22nd, 2021
English 101
Thank you guys for always being there and helping me always get a 100% on my assignments!
Customer 452483, August 16th, 2021
Psychology
Thank you so much for all of your hard work & help! It’s perfect! Appreciate it!!
Customer 452483, September 11th, 2021
Microbiology
Perfect! Thank you guys for all of your great help! :)
Customer 452483, August 23rd, 2021
Nursing
Good job. Thank you
Customer 452487, September 16th, 2021
1159
Customer reviews in total
96%
Current satisfaction rate
2 pages
Average paper length
47%
Customers referred by a friend
OUR GIFT TO YOU
15% OFF your first order
Use a coupon ABC15 and enjoy expert help with any task at the most affordable price.
Claim my 15% OFF Order in Chat