Answer:
<h3>log 2 (a−b)=4</h3>
Step-by-step explanation:
Solution:
Number of babies which are female = 50%=
So, if Population of 50 is considered , and 50% of population is female then out of 25 must be female.
Population of female can't exceed 25.
Probability of an event =
Probability that 20 or more of the 50 babies born today were female
=
Simulation of the Above Situation
If we use a double sided coin and a sign heads us females and Tails as males,Toss the coin 50 times , number of times Heads comes shows number of females born and number of times tails appears shows Population of men.
It may not happen that Number of heads =Number of tails if we toss the coin 50 times.So if number of tosses increases the chances are more likely that , number of heads= Number of tails. But for above problem we just have to toss coin 50 times only, that is
Number of males = Number of females
They are both in the thousands category
When x=y, x-y=0
so the 2 irrational numbers must be equal
easy peasy lemon squeezy
the 2 numbers are π and π
they could also be √2 and √2
a pair of irrational numbers whose differnce is 0 is π and π
The inequality is
13x-8≤-32
The solution
13x-8≤-32
13x-8+8≤-32+8
13x≤-24
13x/13≤24/13
x≤24/13