In a downtown area of medium-sized city, the mean rent for a one-bedroom apartment was $2,370 with a standard deviation of $288.31. Assuming that rents are normally distributed, that is, the distribution of the data is bell-shaped, find

(a) the value that separates the unusually low rents from a "usual" rent would be $ Preview
(b) the value that separates an unusually high rent from a "usual" rent would be $ Preview

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

c

step-by-step explanation:

at least i think its

the answer is b.)

< 1=< 2

i dont know sorry

step-by-step explanation: