Mathematics, 19.05.2021 18:50 adelarangelmartinez
A random sample of 95 vehicles is taken from a large parking lot at an office park. Below is the type of each vehicle, and whether it is owned or leased by the driver. A chi-square test will be conducted to determine if there is an association between type of vehicle and method of obtaining the vehicle. Which of the following expressions represents the expected count of leased SUVs?
(A) 10
(B) \frac{10}{95}9510​
(C) \frac{(35)(30)}{95}95(35)(30)​
(D) \frac{(10-11.1)^2}{11.1}11.1(10−11. 1)2​
(E) \frac{(11.1-10)^2}{10}10(11.1−10)2​
Answers: 2
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A random sample of 95 vehicles is taken from a large parking lot at an office park. Below is the typ...
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