In problems below state whether the statement is true or fal

In problems below, state whether the statement is true or false. If false, provide reasoning for the falseness of the statement (or a counter example).

1. True/False The shape of a histogram can be sensitive to the bin width used to create the histogram (i.e. changing the bin width can change the shape).

2. True/False The interquartile range (IQR) is a measure of center.

3. True/False In a right-skewed distribution, the mean is greater than the median.

Thanks

Solution

1) True

2) False, it is measure of spread

3) True, outliers on right make mean greater than the median.