The American Kennel Club sponsored a national survey of 5,000 households that own pets and found that 74% of households prefer dogs.The next week, Kendra conducts an informal poll, asking every person that comes into the store if they prefer dogs to other animals. On Sunday, she enters the following information into an Excel spreadsheet:
Day Percentage that prefers dogs
Monday 94%
Tuesday 87%
Wednesday 89%
Thursday 95%
Friday 91%
Saturday 93%
Sunday 89%
Select the statement that is true about Kendra's measurements.
a. Kendra's measurement are precise but not accurate
b. Kendra's measurement are both accurate and precise
c. Kendra's measurement are accurate but not precise
d. Kendra's measurement are neither accurate not precise