a study was conducted to determine how people get jobs. the table below lists data from 400 randomly…
a study was conducted to determine how people get jobs. the table below lists data from 400 randomly selected subjects. job sources frequency help - wanted ads (h) 64 executive search firms (e) 42 networking (n) 287 mass mailing (m) 10 choose the correct pie chart.
Answer
Explanation:
Step1: Analyze frequency magnitudes
The highest frequency is for Networking (N) with 287, followed by Help - wanted ads (H) with 64, then Executive search firms (E) with 42 and Mass mailing (M) with 10.
Step2: Match with pie - chart
The pie - chart should have a large slice for Networking, a moderate slice for Help - wanted ads, a smaller slice for Executive search firms and a very small slice for Mass mailing. The first pie - chart has the correct relative sizes of the slices corresponding to the frequencies.
Answer:
The first pie - chart.