Round to the nearest whole number 61.35634
1 answer:
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Answer:
Minimum value = 43, ,
,
, Maximum value = 69.
Distribution is negative skewed.
Step-by-step explanation:
The given data set is
44, 43, 67, 68, 57, 65, 52, 62, 69, 54, 53, 61, 67, 48, 65
Arrange the data in ascending order
43, 44, 48, 52, 53, 54, 57, 61, 62, 65, 65, 67, 67, 68, 69
Divide the data in 4 equal parts.
(43, 44, 48), 52, (53, 54, 57), 61, (62, 65, 65), 67, (67, 68, 69)
Minimum value = 43
Maximum value = 69
Starting and end point of box plot represent the minimum and maximum value respectively. Box starts from the first quartile to the third quartile. A vertical line goes through the box at the median.
The shape of the distribution.
Normally distributed: If
Positive skew: If
Negative skew: If
For the given data set
Since , therefore the given distribution is negative skewed.
Step-by-step explanation:
the given function:
Where C = cost (in dollars) and x is the number of miles you drive the truck.
when we compare the given function by slope- the intercept form y=mx+b, what we get is
Slope m = 0.5 whose fraction can be written as
And y-intercept b =70.
for us to be able to graph it, we need to plot y-intercept from 70 and then plot some more points by applying or increasing the points by
the shaded lines on the graph indicates the given function.
cost is at $70 for 0 number of miles. travelled.
Thus;
the Domain: x≥0 and Range : ≥
