Question 25 of 25
The graph shows the value of a certain model of car compared with its age.
...
Mathematics, 07.09.2021 21:20 coleian24
Question 25 of 25
The graph shows the value of a certain model of car compared with its age.
Which statement is true?
Car's value ($)
Car's age (years)
o
A. The data show a negative linear relationship.
0
B. The car's age is not correlated to its value.
C. The car's age is the response variable.
O o
D. The correlation coefficient is close to 0.
Answers: 2
Mathematics, 21.06.2019 19:30, jrassicworld4ever
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 20:20, studyowl9192
Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.
Answers: 2
History, 09.09.2021 07:20