Section 1

Question 1

researchers

Answer 1

design and execute research studies, collect and analyze data, and interpret research findings

Question 2

project manager

Answer 2

leads the team from the planning to completion phases

Question 3

A/B testing

Answer 3

a method of comparing two versions of an application to determine which one performs better

Question 4

data science

Answer 4

a field of study that involves using computational and statistical techniques

Question 5

database administrator

Answer 5

ensures the projects data is organized, secured, and easily accessible

Question 6

financial operations

Answer 6

manage the projects financial resources

Question 7

partners

Answer 7

individuals involved in the projects development

Question 8

algorithm

Answer 8

a set of instructions or steps that a program follows

Question 9

holdout testing

Answer 9

a particular case of A/B testing in which one group recieves no intervention and the other group recieves a test application

Question 10

scope

Answer 10

refers to the boundaries of a project

Question 11

stakeholders

Answer 11

any person, group, or organization with an interest or concern in the outcomes

Question 12

key performance indicator (KPI)

Answer 12

used to evaluate the performance of an organization

Question 13

variables

Answer 13

a container or storage location that holds a value

Question 14

data analytics

Answer 14

a coming together to solve a business problem

Question 15

data lakes

Answer 15

a storage place that allows organizations to store large amounts of structured and unstructured data

Question 16

project sponsor

Answer 16

a key stakeholder who provides the project with the necessary support and resources