Statistics Cumulative Pre-Assessment 1 of 4
Zsofia is investigating potential relationships between one having a military veteran status and a pick-up truck. Assume a survey of 400 randomly selected
persons revealed the following data:
If you were to choose a person at random from the sample, determine the probability they have
• The probability of selecting a person with no military veteran status is 0.937
• The probability of selecting a person with no pick-up truck is 0.73.
• The probability of selecting a person with no military veteran status and no pick-up truck is 0.694
1. a military veteran status given that they have a pick-up truck
2. a military veteran status or a pick-up truck
3. a pick-up truck
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4. a military veteran status.
5. a military veteran status and a pick-up truck
6. a pick-up truck given that they have a military veteran status
7. Is there an apparent relationship between one's military veteran status and pick-up truck? Provide evidence and describe any relationship.