The accompanying table describes results from groups of 8 births from 8 different sets of parents. the random variable x represents the number of girls among 8 children complete parts (a) through (d) below click the icon to view the table
a. find the probability of getting exactly 6 girls in 8 births (type an integer or a decimal do not round)
b. find the probablity of getting 6 or more girls in 8 births (type an integer or a decimal. do not round )
c. which probability is relevant for determining whether 6 is a significantly high number of girls in 8 births the result from part (a) or part (b)?
a. since the probability of getting fewer than 6 grls is the complement of the result from part this is the relevant probability
b. since the probability of getting 6 girls is the result from part (a). this is the relevant probability
с. since the probability of getting 7 or 8 girls includes getting 6 girls, te result from part (b) is the relevant probability ests
d. since the probability of getting 7 or 8 girts is less lkely than getting 6 girls, the result from part (a) is the relevant probability sts a
d. is 6 a significantly high number of girts in 8 births? why or why not? use 0 05 as tho threshold for a significant event
a. yes, since the appropriate probability is less than 0 05, it is a signilficantly high number
b. no, since the appropriate probability is less than 0 05, it is not a significantly high number
c. yes, since the appropriate probability is greater than 0 05, it is a sigificantly high number opter1
d. no, since the appropriate probability is greater than 0.05, it is not a significantly high number apter 1