There no solution sorry man
51 x3 is 153 is 153 x 12 is 22032
Answer:
hi
Step-by-step explanation:
for example

in the second one you should multiple 5 and 1 then add 4
It will be 21/40
probability getting both white marbles
3/8×4/10=12/80
probability getting both black marbles
5/8×6/10=30/80
12/80+30/80=42/80= 21/80
Answer:

Step-by-step explanation:
Given
See attachment for dot plot
Required
The center of data
This implies that, we calculate the median
From the attached plot,
--- number of observation
So, the median is:




The median is at the 7th position
At the 7th position, is 13
Hence:
