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The data shown below consists of the price (in dollars) of 7 events at a local venue and the number of people who attended. Determine

The data shown below consists of the price (in dollars) of 7 events at a local venue and the number of people who attended. Determine if there is significant linear correlation between ticket price and number of attendees. Use a significance level of 0.01 and round all values to 4 decimal places.

Ticket Price Attendence
6 133
10 98
14 139
18 151
22 156
26 117
30 169

Ho: = 0 Ha: 0

Find the Linear Correlation Coefficient r =

Find the p-value p-value =

The p-value is

  • Less than (or equal to)
  • Greater than

The p-value leads to a decision to

  • Do Not Reject Ho
  • Reject Ho
  • Accept Ho

The conclusion is

  • There is a significant positive linear correlation between ticket price and attendance.
  • There is a significant linear correlation between ticket price and attendance.
  • There is a significant negative linear correlation between ticket price and attendance.
  • There is insufficient evidence to make a conclusion about the linear correlation between ticket price and attendance.

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