Richard has a bag of blocks. Without looking in the bag, he selects a block, records its color, and puts it back in the
bag. All blocks are equally likely to be chosen. He performs
the process 50 times. In the 50 trials, he records the
following colors of blocks from the bag.
12
Number of times a yellow block was chosen
Number of times a red block was chosen
11
Number of times a green block was chosen
16
Number of times a blue block was chosen
5
Number of times a orange block was chosen 6
Based on the data Richard collected, what is the estimated probability, in
simplest form, of choosing a green block from the bag?
O A.
8
25
B, 25
C.
16
100
D.
8
100

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

the minimum constant speed at which she can catch the train is 2.7 m/s

given:

acceleration = 0.6

time = 4.5 s

to find:

velocity = ?

formula used:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

solution:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

v = 0 + (0.6 × 4.5)

v = 2.7 m/s

the minimum constant speed at which she can catch the train is 2.7 m/s