Q4 – what is the standard deviation? (2 decimal places)

Leadership says they want to be more confident in the numbers coming from a customer survey and asks you to make that happen. What’s the best move?

Q3 – what is the lower limit? (2 decimal places)

Write a 2-3 paragraph essay, identifying at least four terms from this unit, and evaluate a person, event or legislative outcome — projected on the screen in class — that impacted the era(s) covered in the unit (underline your selection). Provide contextualization and causality in your response (Bold terms used.) Key Terms List

Provide a P-Value, a determination of whether to reject the null, and an explanation. Use a t-test to test the claim μ = 14 at α = 0.01, given the sample statistics n = 12,  

True or false: P.I.T.I. stand for Principal, Interest, Taxes, and Insurance.

Provide a P-Value, a determination of whether to reject the null, and an explanation.Use a t-test to test the claim μ = 11 at α = 0.01, given the sample statistics n = 12,

A hidden additional factor within data that can significantly affect results is called a 

Why is readability an important consideration when choosing a font?

A designer is reviewing a website for accessibility. They notice that some users with visual impairments cannot understand the images, videos lack captions, and the site is difficult to navigate using a keyboard. Which of the following changes would best improve accessibility for all users?