The mean is the measure of central tendency most likely to be affected by an outlier. |
true |

Some quantitative data sets do not have medians. |
false- ALL quantitative data… |

A data set can have the same mean, median, and mode. |
true |

When each data class has the same frequency, the distribution is symmetric. |
false- …the distribution is UNIFORM. |

The mean and median of a data set are both fractiles. |
false- the mean may not always be |

About one quarter of a data set falls below Q1. |
true |

The second quartile is the median of an ordered data set. |
true |

The 50th percentile is equivalent to Q1. |
false- Q2 |

The unit of measure for the standard score is always standard deviation. |
true |

For a symmetric distribution, the standard deviation and mean are equal. |
false- MEDIAN and mean are equal. |

In a box and whisker display, the length of the box is the same as the range. |
false- …same as the interquartile range. (IQR) |

The measures of position are range, variance, standard deviation and standard score. |
false- the measures of position are the 5 number summary and standard score. |

# TRUE-FALSE- ECON

### Share This

## Unfinished tasks keep piling up?

Let us complete them for you. Quickly and professionally.

Check Price