p****l
发帖数: 3483 | 1 刚学，请大家不要笑话。这个我完全不懂，
Compare the dotplot to a histogram of the data. (Select all that apply.)
a：Dotplots show the frequency of individual data values.
b：The raw data can be retrieved from the dotplot, but not the histogram.
c：The dotplot and histogram both show a greater density from 280 to 340.
d：Histograms show the frequency of individual data values.
E：The raw data can be retrieved from the histogram, but not the dotplot
bd, abcd, acd, acde, bcd, cde, ace, ce, ade, de我选了都不对，实在不知怎么搞
了，网上搜了也没有说明。 | s*******e
发帖数: 1385 | 2 abc
【在 p****l 的大作中提到】
: 刚学，请大家不要笑话。这个我完全不懂，
: Compare the dotplot to a histogram of the data. (Select all that apply.)
: a：Dotplots show the frequency of individual data values.
: b：The raw data can be retrieved from the dotplot, but not the histogram.
: c：The dotplot and histogram both show a greater density from 280 to 340.
: d：Histograms show the frequency of individual data values.
: E：The raw data can be retrieved from the histogram, but not the dotplot
: bd, abcd, acd, acde, bcd, cde, ace, ce, ade, de我选了都不对，实在不知怎么搞
: 了，网上搜了也没有说明。
| s*******e
发帖数: 1385 | 3 or bc, not sure about a. d e are wrong for sure.
【在 p****l 的大作中提到】
: 刚学，请大家不要笑话。这个我完全不懂，
: Compare the dotplot to a histogram of the data. (Select all that apply.)
: a：Dotplots show the frequency of individual data values.
: b：The raw data can be retrieved from the dotplot, but not the histogram.
: c：The dotplot and histogram both show a greater density from 280 to 340.
: d：Histograms show the frequency of individual data values.
: E：The raw data can be retrieved from the histogram, but not the dotplot
: bd, abcd, acd, acde, bcd, cde, ace, ce, ade, de我选了都不对，实在不知怎么搞
: 了，网上搜了也没有说明。
| p****l
发帖数: 3483 | 4 i tried abc, correct!!!
多谢高手！~ |
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