12350392 12350392
  • 03-05-2024
  • Mathematics
Answered

the test scores for a test are normally distrubted, the mean score is 65 with a standard deviation of 12. rosa got 90 , what is rosas percentile on this test



Answer :

Other Questions

what is 829 rounded to the nearest ten
What is the adult to child ratio of 8:5 if 390 attend how many are adults
If it rained on 3 days out of 20 days, on what percent of the days did it rain?
How do u write this in word form 6,007,200
How do scientists study prehistory without the aid of written records from that time?
How do scientists study prehistory without the aid of written records from that time?
If a cotton ball is dropped from 12 meters with air resistance, what will be the velocity and acceleration at t = 1.00 s?
what ls 2x > -10 and 9x <18
What is the answer for 4b -7 - 15b + 3
5.   Which of the following resources is a nonrenewable resource?     A. RiverB. GoldC. TreeD. Carbon