C784 APPLIED HEALTHCARE STATISTICS QUESTIONS AND ANSWERS

C784 APPLIED HEALTHCARE STATISTICS
QUESTIONS AND ANSWERS

What is an integer?
A whole number that can be positive or negative.
What is a rational number?
A number that can be written as a fraction.
What is an irrational number?
A number that can be expressed as a decimal but not a fraction.
What is discrete data?
Data that can be counted.
What is continuous data?
Has values within a range, it is measured and does not have gaps between data points.
Does the less than sign have an open circle or a closed circle?
Open
What is a prime number?
A prime number is only divisible by 1 and itself.
What is a composite number?
A number that has more than two factors.
What is the greatest common factor?
Two numbers, it is the largest number that can divide equally into both numbers.
Kilograms = what number?
1,000 gram
Hectogram = what number?
100 gram
Dekagram = what number?
10 gram
Gram = what number?
1 gram
Decigram = what number?
0.1 gram
Centigram = what number?
0.01 gram
Milligram = what number?
0.001 gram
What is the formula for converting Celsius to Fahrenheit?
F = (9/5) x C + 32
What is the formula for converting Fahrenheit to Celsius?
C = 5/9 x (F-32)
Graph the inequality:
y > -x - 5
What is categorical data?