Quality Progress

Author: Client Uploads

March 9th, 2021

1. In the article The tools of Quality Part IV: Histograms (Quality Progress, September 1990, Vol. XXIII, No.9, pp.75-78) data are presented on the gain of 120 amplifiers. These data are reproduced below. a) Construct a stem-and-leaf display step by step. Category Interval=1 (7,8,9,10,11 as stems, and decimal number as leaf) (3pts). b) Comment on the shape of the display in a. Can you make an assumption that the data follows a normal distribution? Why? (2pt)c) Construct a stem-and-leaf display step by step. Category Interval=0.5 (7.0?X<7.5, 7.5?X<8, 8.0?X<8.5, .(1pts) 8.110.48.89.77.89.911.78.09.39.08.28.910.19.49.27.99.510.97.88.39.18.49.611.17.98.58.77.810.58.511.58.07.98.38.710.09.49.09.210.79.9.78.78.28.98.69.59.48.88.38.49.110.17.88.18.88.09.28.47.87.98.59.28.710.27.99.88.39.09.69.910.68.69.48.88.210.59.79.18.08.79.88.58.99.18.48.19.58.79.38.110.19.68.38.09.89.08.98.19.78.58.29.010.29.58.38.99.110.38.48.69.28.59.69.010.78.610.08.88.6 Please be noted: you are not expected to use Excel Histogram function in this problem. In the next assignment, this function must be used. 2. An experiment in chemistry looked at the effect of temperature on the solubility of salt in water. Below are data on the solubility of Potassium Chloride (KCL). Construct a scatter plot of the data and comment on the relationship between temperature and solubility using Microsoft Excel. (3pts)Temp. °C 0 10 20 30 40 50 60 70 80 90 100 Solubility 29.6 28.0 33.6 38.1 34.2 42.6 44.8 48.1 56.5 55.46 2.9

Struggling to find relevant content or pressed for time? – Don’t worry, we have a team of professionals to help you on

Quality Progress

Get a 15% Discount on this Paper

Order Now

Calculate the price

Make an order in advance and get the best price

Type of paper

Academic level

Deadline

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.

step 1

Upload assignment 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.

step 2

Relax

Once you place an order with our professional do my paper services, all you need to do is relax as our experts work to impress you with amazing quality and timing for your order!

step 3

Review the final draft

As soon as the paper is ready, we’ll send you a copy via email. You'll also be able to download it from your account and request a revision or rate the work as appropriate.

Get personalized services with MyCoursebay

One writer for all your papers

You can select one writer for all your papers. This option enhances the consistency in the quality of your assignments. Select your preferred writer from the list of writers who have handledf your previous assignments

Same paper from different writers

Are you ordering the same assignment for a friend? You can get the same paper from different writers. The goal is to produce 100% unique and original papers

Copy of sources used

Our homework writers will provide you with copies of sources used on your request. Just add the option when plaing your order

What our partners say about us

We appreciate every review and are always looking for ways to grow. See what other students think about our do my paper service.

Human Resources Management (HRM)

Excellent Thank you so much

Customer 452813, September 18th, 2024

Social Work and Human Services

Great Work!

Customer 452587, November 2nd, 2021

Technology

i would like if they would attach the turnin report with paper

Customer 452901, August 17th, 2023

Other

GREAT

Customer 452813, June 20th, 2022

Education

Thank you so much!

Customer 452675, March 17th, 2023

Management

Great job

Customer 452643, October 31st, 2021

Literature

Thank you , this is perfect !

Customer 452795, May 15th, 2022

Social Work and Human Services

Excellent Work!

Customer 452587, November 30th, 2021

English 101

The paper was late. However, it was excellent quality.

Customer 452561, July 2nd, 2021

Psychology

Excellent!!!!

Customer 452587, July 28th, 2021

Human Resources Management (HRM)

Thank you for doing such an awesome job.

Customer 452701, June 30th, 2023

Human Resources Management (HRM)

Thanks for the prompt delvery.

Customer 452701, January 20th, 2023

OUR GIFT TO YOU

15% OFF your first order

Use a coupon FIRST15 and enjoy expert help with any task at the most affordable price.

Claim my 15% OFF Order in Chat