Anew treatment for baldness is known to be effective in 80% of the cases treated. a random sample of 50 men were chosen and treated. what is the probability that the treatment was effective in at least 38 men? approximate the probability using the normal distribution. (round your answer to 4 decimal places.)

answer: my brother can figure it out, imma go get him so i can answer : ) edit: my brother is sleeping, sorry man

step-by-step explanation:

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement