Please help me I would really appreciate that. Find the mean, median, and mode for 0, 4, 6, 11, 9, 8, 9, 1, 5, 9, 7. Round to the nearest tenth if needed.

I can only do mean and median

First, you have to write it in decreasing order

1, 4, 5, 6,7,8,9,9,9,11

Now, we seperate them

1, 4, 5, 6,7,8,9,9,9,11

the two middle numbers are 7 and 8 so the median is 7.5

upper quartile: 8,9,9,9,11

lower quartile: 1, 4, 5, 6, 7

To find the mean, we have to add all the numbers and divide it by the amount of numbers. There are 10 numbers and added togetehr they are 69 so divide 69 by 10 so 6.9 for the mean and 7.5 for median

Step-by-step explanation:

for any of you who need the translation here it is

step-by-step explanation:

find the angular size of the equatorial radius of the earth, if the horizontal parallax of the sun

step-by-step explanation: