(08.05)what conclusion can be determined from the dot plot below? a dot plot showing two dots above 6, 7, 8, 9 and 10 each. a. the number of observations is 5. b. the median of the data set is 5. c. the mean of the data set is 8. d. the range of the data set is 8.

The conclusion that can be drawn from the dot plot is: Option: C

C.  The mean of the data set is 8.

Step-by-step explanation:

From the dot plot we can make a frequency table as follows:

Number of books read                       Frequency

        6                                                       2  

        7                                                       2

        8                                                       2

        9                                                       2

        10                                                      2

            Hence, the number of observations are 10.

                   Hence, Mean of the data set is: 8

                   Hence, range=10-6=4

            The range of the data set is 4.

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632