2. The sum of the mathematics and verbal scores on the Scholastic Aptitude Test (SAT) is called the Total
SAT score. In a particular year the Total SAT scores follow a normal distribution with a mean of 1000 and a
standard deviation of 180.
a. What is the probability a randomly selected student will have a Total SAT score below 1200?
b. What proportion of students score between 1100 and 1400 points on the SAT?
c. One particular university will not admit any student scoring in the lowest 8% of scores. What Total SAT
score needs to be achieved for consideration by this university?

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

1696 hundred thousand

step-by-step explanation:

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]