A polling organization issued a report describing a survey it conducted in which it asked a random sample of investors about their fears. Investors were asked how worried they were about different factors negatively impacting their investments. The results of the survey are shown in the table. When evaluating the report, a newscaster stated, “The percentage of investors in the sample who were very worried and somewhat worried was 85%.” Why is the newscaster’s statement incorrect? because some investors may not have been worried about any of the factors because the percentage of investors who were very worried was definitely not 85% because some investors may have been worried about more than one of the factors because the percentage of investors who were somewhat worried was definitely not 85%

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A polling organization issued a report describing a survey it conducted in which it asked a random sample of investors about their fears. Investors were asked how worried they were about different factors negatively impacting their investments. The results of the survey are shown in the table.

When evaluating the report, a newscaster stated, “The percentage of investors in the sample who were very worried and somewhat worried was 85%.” Why is the newscaster’s statement incorrect?

  • because some investors may not have been worried about any of the factors

  • because the percentage of investors who were very worried was definitely not 85%

  • because some investors may have been worried about more than one of the factors

  • because the percentage of investors who were somewhat worried was definitely not 85%

     

    choose one answer

Percentages of Investors Worried
About Various Factors
Percentage of
Investors Very
Percentage of
Investors
Factor
Worried
Somewhat Worried
Military Conflicts
22
12
Political Climate
25
10
The Economy
13
24
Inflation
14
23
Interest Rate Hikes
11
19
Transcribed Image Text:Percentages of Investors Worried About Various Factors Percentage of Investors Very Percentage of Investors Factor Worried Somewhat Worried Military Conflicts 22 12 Political Climate 25 10 The Economy 13 24 Inflation 14 23 Interest Rate Hikes 11 19
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