What are the coordinates of point S"? The composition D
(x, 30D, 1(x, y) is applied
to ARST to create the image of ĀR"S"T", which is not
shown.
0
O
.
to a be
()
이을-를
(이
1-14-12-10 86 1 2
24
5
8 10 12.
X
1110
12
14

Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.