7. The accompanying table lists the ages of acting award winners Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Should we expect that there would be a correlation? Use a significance level of a = 3 Click the icon to view the ages of the award winners. 0.05. Construct a scatterplot. Choose the correct graph below. А. В. C. OD. 70 20- 20 Best Actress (years) 20- 20 Best Actress (years) 20- 20 20+ 20 Best Actress (years) 70 70 70 70 Best Actress (years) The linear correlation coefficient is r = (Round to three decimal places as needed.) Determine the null and alternative hypotheses. Ho: P(1) – Hi:p(2). (Type integers or decimals. Do not round.) The test statistic is t = (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) Because the P-value of the linear correlation coefficient is (3). the significance level, there sufficient evidence to support the claim that there is a linear correlation between the ages of Best (4). Actresses and Best Actors. Should we expect that there would be a correlation?

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Author:Amos Gilat
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7. The accompanying table lists the ages of acting award winners
Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether
there is sufficient evidence to support a claim of linear correlation between the two variables. Should we expect that there
would be a correlation? Use a significance level of a =
3 Click the icon to view the ages of the award winners.
0.05.
Construct a scatterplot. Choose the correct graph below.
А.
В.
C.
OD.
70
20-
20
Best Actress (years)
20-
20
Best Actress (years)
20-
20
20+
20
Best Actress (years)
70
70
70
70
Best Actress (years)
The linear correlation coefficient is r =
(Round to three decimal places as needed.)
Determine the null and alternative hypotheses.
Ho: P(1) –
Hi:p(2).
(Type integers or decimals. Do not round.)
The test statistic is t =
(Round to two decimal places as needed.)
The P-value is
(Round to three decimal places as needed.)
Because the P-value of the linear correlation coefficient is (3).
the significance level, there
sufficient evidence to support the claim that there is a linear correlation between the ages of Best
(4).
Actresses and Best Actors.
Should we expect that there would be a correlation?
Transcribed Image Text:7. The accompanying table lists the ages of acting award winners Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value of r. Determine whether there is sufficient evidence to support a claim of linear correlation between the two variables. Should we expect that there would be a correlation? Use a significance level of a = 3 Click the icon to view the ages of the award winners. 0.05. Construct a scatterplot. Choose the correct graph below. А. В. C. OD. 70 20- 20 Best Actress (years) 20- 20 Best Actress (years) 20- 20 20+ 20 Best Actress (years) 70 70 70 70 Best Actress (years) The linear correlation coefficient is r = (Round to three decimal places as needed.) Determine the null and alternative hypotheses. Ho: P(1) – Hi:p(2). (Type integers or decimals. Do not round.) The test statistic is t = (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) Because the P-value of the linear correlation coefficient is (3). the significance level, there sufficient evidence to support the claim that there is a linear correlation between the ages of Best (4). Actresses and Best Actors. Should we expect that there would be a correlation?
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