Sorry but im terrible at math
X is equal to -4. Hope I helped. If you want an explanation too I would be glad to provide that .
Answer:
B) The heights of the bear should equal the class frequency.
Step-by-step explanation:
In drawing a histogram, the heights of the bear should equal the class frequency. as in histogram height of bar represent the frequency density and it´s area represent the frequency of class interval. Frequency distribution are represented by mean of rectangle. Earlier in the bar graph, width of bar does not represent any information, however, histogram´s bar width represent class interval.
False, it does not change the shape of the figure, it only changes the size
