Case-Based Critical Thinking Question

question 14

Multiple Choice

Case-Based Critical Thinking Question
Cedric is a web developer who works with a graphic design team to create websites for small and medium sized businesses. Before finalizing his current project, he tests the loading speed for each page.
-Cedric can't easily test at multiple connection speeds, so he uses a tool such as __________.

• A) W3C Validation Service
• B) an online image optimizer
• C) Chrome Device Mode
• D) an online minifier

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Definitions:

Double-Blind Experiment

An experimental design in which neither the participants nor the experimenters know which participants are in the control group and which are in the experimental group, until after the results are collected, to reduce bias.

Fluoride Mouthwash

An oral rinse product containing fluoride, intended to reduce dental cavities by strengthening tooth enamel.

Matched Pairs Design

An experimental design where each subject is paired up with another subject with similar characteristics, and one subject from each pair is assigned to the treatment group and the other to the control group.

Cavities

Holes or structural damage formed in teeth due to decay, often caused by bacteria, sugary diets, and poor dental hygiene.