Which question is a statistical question?
Responses
A How old am I?How old am I?
B How old are the students in my school?How old are the students in my school?
C How old is my neighbor?How old is my neighbor?
D How old is my cat?
B How old are the students in my school?
Consider the dot plot which shows the distribution of data collected on the amount of time Jane spent drying her hair each morning. Which statement BEST describes the center of the data?
Responses
A mean is less than half the rangemean is less than half the range
B median is less than the meanmedian is less than the mean
C median is greater than the meanmedian is greater than the mean
D mean is greater than the medianmean is greater than the median
E median is less than half the rangemedian is less than half the range
D mean is greater than the median.
Which question is a statistical question?
Responses
A If I wanted to buy a car with the lowest insurance rate which one would it be?If I wanted to buy a car with the lowest insurance rate which one would it be?
B What type of car do the seniors in the local high school prefer to drive?What type of car do the seniors in the local high school prefer to drive?
C Does my father like a Mazda more than a Lexus?Does my father like a Mazda more than a Lexus?
D What is my brother's favorite type of car to drive?
B What type of car do the seniors in the local high school prefer to drive?
thanks bot
You're welcome!
{20, 30, 40, 50, 60, 70, 80}
The mean of this set of numbers is
Responses
A 6060
B 8080
C 5050
D 5555
E 20
D 55
Which question is a statistical question?
Responses
A Does my father or my mother like the ice-cream from the grocery store better?Does my father or my mother like the ice-cream from the grocery store better?
B How does my brother rate the taste of ice-cream on a scale of 1-10?How does my brother rate the taste of ice-cream on a scale of 1-10?
C Which brand of ice cream is preferred by the people shopping at a grocery store?Which brand of ice cream is preferred by the people shopping at a grocery store?
D How do I rate the taste of ice-cream on a scale of 1-10?