C 784 / C784 Exam Review (Latest 2025 / 2026) Applied Healthcare Statistics | Questions and Verified Answers | Grade A | 100% Correct - WGU

C 784 / C784 Exam Review (Latest
) Applied Healthcare
Statistics | Questions and Verified
Answers | Grade A | 100% Correct -
WGU


Question:
INEQUALITY FACES > <
0
------
Answer:
Greater than, less than, open circle, dashed line




Question:
≥≤
•
________
Answer:
Not greater than, Not less than, closed circle, dashed line

,Question:
Positive slope
Answer:
Goes up from L&R, Like going up stairs




Question:
Negative slope
Answer:
Goes down from L to R, Like going down stairs




Question:
Slope =
Answer:
y (intercept {where line crosses x axis)) = mx + b (m = slope {rise/fall over run}
B = Begin




Question:
Histogram
Answer:
Single Quantative

,Question:
Stem Plot
Answer:
Single Quantitative




Question:
Dot Plot
Answer:
Single Quantitative




Question:
Single Box plot
Answer:
Single Quantitative




Question:
Pie chart
Answer:
Single categorical

, Question:
Bar Chart
Answer:
Single categorical




Question:
Frequency is always
Answer:
0 (ZERO)




Question:
Skew determined by
Answer:
Tail




Question:
Tail left = ____ skew
Answer:
negative