Question Info

This question is public and is used in 2 tests or worksheets.

Type: Multiple-Choice
Category: Collecting and Interpreting Data
Level: Grade 11
Standards: HSS-ID.A.2
Author: nsharp1
Created: 4 years ago

View all questions by nsharp1.

Collecting and Interpreting Data Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 11 Collecting and Interpreting Data CCSS: HSS-ID.A.2

Which of the following is true about the two data sets?

A = {2, 2.5, 3, 3.5, 4}

B = {8, 8.5, 9, 9.5, 10}
  1. The means and standard deviations are equal.
  2. The means are equal, but the standard deviation of set B is greater than that of set A.
  3. The standard deviations are equal, but the mean of set B is greater than that of set A.
  4. The mean and standard deviation of set B are greater than those of set A.