At least one girl: suppose a couple plans to have 4 children and the probability of a boy is 0.50. find the probability that the couple has at least one girl. round your answer to 3 significant digits*.
webassign will check your answer for the correct number of significant figures.


*significant digits: here are some probabilities expressed to 3 significant digits.
you start counting digits from left to right starting with the first non-zero digit.

0.123 0.0123 0.00123 0.102 0.350 0.300

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation:

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

b

step-by-step explanation:

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

******************

this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years