Which of the following is a good statistical question to ask? Choose TWO that apply.
1How is the number of students on TikTok changing over the last 7 years?
How is the number of students on TikTok changing over the last 7 years?
2What is the shoe size for each student in your grade level at school?
What is the shoe size for each student in your grade level at school?
3What is my favorite food?
What is my favorite food?
4Was your weight greater than 60 lbs before your last birthday?
Was your weight greater than 60 lbs before your last birthday?
5What percentage of families in Florida had a car in 1970?
What percentage of families in Florida had a car in 1970?
6What kind of pet does my family have?
The two good statistical questions to ask from the given options are:
1. How is the number of students on TikTok changing over the last 7 years?
5. What percentage of families in Florida had a car in 1970?
1. How is the number of students on TikTok changing over the last 7 years?
5. What percentage of families in Florida had a car in 1970?
Two good statistical questions to ask are:
1) How is the number of students on TikTok changing over the last 7 years?
To answer this question, you would need data on the number of students on TikTok for each year over the past 7 years. You could collect this data by conducting surveys or analyzing existing datasets. Then, you can look at the trend over time to determine how the number of students on TikTok is changing.
5) What percentage of families in Florida had a car in 1970?
To answer this question, you would need data on the number of families in Florida and the number of families with a car in 1970. This data can be obtained from historical records, census data, or surveys conducted during that time. Once you have the data, you can calculate the percentage of families with a car by dividing the number of families with a car by the total number of families and multiplying by 100.