<span>0.053
The standard deviation of a binomial variable is
sqrt(n*P*(1-P))
where n is the sample size and P is the probability of one of the outcomes.
The sample size is 55 and we'll assume that both male and female are equally likely outcomes.
standard deviation = sqrt(55*.5*.5) = 3.7081%
44% is 1.6181 standard deviations away from the mean of 50%.
Looking this up on a standard deviation chart gives .0526 probability which we'll round to 0.053</span>
Answer:
cube is 100cm + area of pyramid
Answer:
monday, april 20, 2048
Step-by-step explanation:
Answer:
32 + 14 = 46
Step-by-step explanation:
Nothing much to explain here, just normal addition..
If < 6 = 57, then < 4 = 57.....(corresponding angles are equal)
and < 4 + < 1 = 180.....because they form a linear pair
57 + < 1 = 180
< 1 = 180 - 57
< 1 = 123 <===