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Worksheets

biostats

Total questions: 7

Worksheet time: 4mins

Name
Class
Date
1.

Choose the qualitative variable from the following:

(there can be more than 1 answer)

a)

gender

b)

haemoglobin levels

c)

waist circumference

d)

hair colour

2.

Choose the quantitative variable from the following:

(There can be more than 1 answer)

a)

Age

b)

Pain

c)

Number of chronic illness

d)

Chronic disease

3.

What type of qualitative variable is "cancer stages"?

a)

Nominal

b)

Binary

c)

Ordinal

d)

Dichotomous

4.

Select the correct variable and type of variable from the list below

(only 1 answer)

a)

Quantitative

continuous: frequency of leg pain

b)

Quantitative discrete: pain severity level

c)

Quantitative continuous:

pain score

d)

Quantitative discrete: pain location

5.

Choose the correct matching variables and type of variables from the following:

(Choose 1 answer only)

a)

Qualitative nominal:

Intensity of pain

b)

Qualitative

ordinal:

Number of

chronic illness

c)

Qualitative

Binary:

Presence of chronic illness

d)

Qualitative Nominal:

Severity of

chronic illness

6.

Select the most appropriate graph/ figure suitable for the variable below:

Percentage of grades (A-D) among medical students

a)

Stem and leaf

b)

Scatterplot

c)

Boxplot

d)

Pie chart

7.

Select the most appropriate graph/ figure suitable for the variable below:

Waist circumference of doctors

a)

Pie chart

b)

Boxplot

c)

Stem and leaf

d)

Scatterplot