SCENARIO 12-13
Recent studies have found that American children are more obese than in the past. The amount of time children spent watching television has received much of the blame. A survey of 100 ten-yearolds revealed the following with regards to weights and average number of hours a day spent watching television. We are interested in testing whether the mean number of hours spent watching TV and weights are independent at 1% level of significance.
-Referring to Scenario 12-13,how many children in the survey spend no more than 6 hours watching TV and are more than 10 lbs.underweight?
A)5
B)10
C)15
D)20

Question

SCENARIO 12-13
Recent studies have found that American children are more obese than in the past. The amount of time children spent watching television has received much of the blame. A survey of 100 ten-yearolds revealed the following with regards to weights and average number of hours a day spent watching television. We are interested in testing whether the mean number of hours spent watching TV and weights are independent at 1% level of significance. 
-Referring to Scenario 12-13,how many children in the survey spend no more than 6 hours watching TV and are more than 10 lbs.underweight?
A)5 
B)10 
C)15 
D)20

Quizplus · Accepted Answer

Without the specific details from Scenario 12-13, it's impossible to accurately determine the correct answer. However, based on the question, the correct choice would be the one that accurately reflects the data given in Scenario 12-13 regarding children's TV watching habits and their weight status. Since I can't access the scenario, this answer is based on the assumption that choice C is correct according to the information you have.

SCENARIO 12-13 Recent Studies Have Found That American Children Are More Obese