Question

I am unsure if my answered are correct.

The accompanying table descnbes results trom groups of 8 biths from 8 difterent sets of parents The random vaniable x represents the number of girls among 8 children Complede parts (a) through (d) below Click the icon to view the table a. Find the probablity of getting exactly 1 girl in 8 bit 032 (Type an irteger or a decimal Do nct round ) b. Find the probabty of geting 1 or lower gris in 8 brths 06(Type an nleger or a decimal Do not round ) t. Which probability is relevant for determning whelther 1 is a significantly low number of girls in8 brths the esult om part (a) or part (b O A Since the probability of geting 0 girls is less ikoly than geting 1 girl, the result from part (a) is the rlevant probabity 0 Probdbility Distribution for x -X Number of Girls 0 004 0 032 0 100 199 0 324 в. srce the protatenyof gemng "ore than 1 gt n the complement ofthe retat torn part Ob) thes-the neinvart probablity 0 103 0 032 с. srce, the probabilty of gett 1 grl is to resum bom par, ta, ths es to relevant probatity D Since geting O geis is an evon wer umbeg of grtstan gottin 1 g the resut from part (b) is the relvant probablity d. ts 1 a significantly low number of girts in 8 barths? Why or why not? Use 0 05 as the treshold for a signficant event Print Done o A. Yes, sne ho app spriato potutirys greak" than 0 05, is a signdcantly low number O B. Yes, snce the appropiate probablity is less than 0 05, 4 is a signidicantly low namber O C. No, since the apgeopriale probabiity is less than 0 05, ts not a signficanltly low number OD. 5ka srce the oggeoprialo pretotity is greater than 0 05, it is not a sokaty low runter

Answer 1