Question
cuekon open SA Crunch lick then RTAT Create 2-3 Basic Skills and Concepts Statistical Literacy and critical Thinking LQ soo Histogram Table 2-2 is a frequency distribution summarizing che that group lie ed in Table and Figure 2.2 is a histogram depicting 2-1, is che advantage of examim When to berter de stand the lQ data. what sram instead of the frequentcy distribution re 2-2 on page 55 2. Voluntary Response sample The histogram in a histogram with from a serepln children. construc histog from a uray n spome ample will the distrib depicted in the true distribution ofthe population? Why or why not? 3, small Data NASA provides these duration times (in minutes) of all figi shuttle Cheloseer 7224, 8784, 8709, 476, 10,060, 11,844, 10,089, 11 Why does it not make sense to construct a histogram for this data set? What 4. Normal Distribution When it refers to a normal distribution. does mal" have the same meaning as in ordinary language? What criterion determine whether the data depicted in a histogram have a distribu proximately a normal distribution? ls this criterion totally objective, a subjective judgment?
Explanation / Answer
A histogram efficiently presents the same information as does a frequency distribution in a single visual view. It might be complicated to see data in the frequency distribution table. However, with the help of the histogram, one can very easily view and understand the distribution of the data. Histogram gives all relevant information in one single image.
