Explain why the following statistics may be difficult to interpret, or misleading without further explanation (there may be more than one reason in some cases). а. A survey of students shows that 53 per cent list career advancement as their main reason for attending school.

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1.
Explain why the following statistics may be difficult to interpret, or
misleading without further explanation (there may be more than one reason
in some cases).
а.
A survey of students shows that 53 per cent list
career advancement as their main reason for attending
school.
b.
The unemployment rate has increased this month
to 10.9 per cent from last month's 10.2 per cent.
C.
It has been estimated that over three million
unnecessary operations were performed last year alone.
d.
Three out of four pharmacists questioned
recommend Cold-Eaze.
е.
This company has twice as many employees as it
had last year at this time.
f.
Statistics show that 55 per cent of patients treated
for arthritis with the new medication show improvement.
Transcribed Image Text:1. Explain why the following statistics may be difficult to interpret, or misleading without further explanation (there may be more than one reason in some cases). а. A survey of students shows that 53 per cent list career advancement as their main reason for attending school. b. The unemployment rate has increased this month to 10.9 per cent from last month's 10.2 per cent. C. It has been estimated that over three million unnecessary operations were performed last year alone. d. Three out of four pharmacists questioned recommend Cold-Eaze. е. This company has twice as many employees as it had last year at this time. f. Statistics show that 55 per cent of patients treated for arthritis with the new medication show improvement.
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