Find the 20th, 40th, 60th, and 80th percentiles of the standard normal distribution. Round the answers to two decimal places.

The 20th percentile =

The 40th percentile =

The 60th percentile =

The 80th percentile =

What is 22 divided by 7

What is bigger 4/5 or 8/10

What is 7/4 as a mixed number? A. 3/4 B. 4/7 C. 1 3/4 D. 2 3/4

For an annual membership fee of $500, Mr. Bailey can join a country club that would allow him to play a round of golf for $35. Without the membership, the country club charges $55 for each round of golf.

An ant has a length of approximately 7 * 10-3 meters and an anaconda has a length of approximately 6 x 100 meters. About how many times longer is the anaconda as compared to the ant?

Tamika opened a money market account that has a 4.25% annual interest rate, compounded annually. She deposits $1,750 into the account each year. How much interest will the account earn after 15 years? $9,449.40 $33,949.40 $35,699.40 $71,398.40

Provide reasons for the proof. Given line h is parallel to line k. line j is perpendicular to line h. Prove line j is perpendicular to line k

Rico is making 4 batches of salsa. Each batch needs 2/3 cup of corn. He only has a 1/3 cup measure. How many times must Rico measure 1/3 cup of corn to have enough for all of the salsa?

Find the Surface area 9 cm 4 cm

mr. montes is a plumber. he charges $35 to evaluate the situation plus $42 per hour that he is working on the job. if he were to lower his base fee by$10 and raise his charge per hour by $5,