Use technology or a z-score table to answer the question. scores on a standardized military exam are normally distributed with a mean of 57 and a standard deviation of 9. consider a group of 4000 military students. approximately how many students will score less than 66 on the test?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Oliver read for 450 minutes this month his goal was to read for 10% more minutes next month if all of her medicine go how many minutes will you read all during the next two months

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244