Question

An urban planner collects data on how park trails are used by residents. The planner looks at two trails one that winds

through an urban area and another in a suburban park. The table shows the number of users who walk, jog, or bike
the trail
Activity
Jog
58
Walk
Total
Bike
23
157
Urban
76
Type of Park
76
42
243
Suburban
125
134
65
400
to
Total
201
What proportion of park users jog on the park frail?
1625
0.3350
0.4328
x 0.5672

Answer 1

The answer is .3350 (B)

134/400

Trussss me

Check attached :)

ED21

Answer 2

`p = 0.3350`

Explanation:

Given

The attached table

Required

Determine the proportion that jog on the park frail

The total number of residents (sample) is:

`Residents = 400`

From the table, those that jog are:

`Jog = 134`

The proportion (p) is then calculated as:

`p = (Jog)/(Residents)`

`p = (134)/(400)`

`p = 0.3350`