Answer:
a) 49%
b) 49
Step-by-step explanation:
We have that:
The proportion of adult women in a certain geographical region is approximately 49%.
a) What proportion of women in the sample of 100100 would you expect to see?
The same as the region, that is 49%.
b) How many women, on average, would you expect to find in a sample of that size?
There are 100 people. In the region, the proportion of women is 49%.
So, in a sample of 100 people, you would expect to find 49 women.
I think I only know the answers to 4 and 5 :)
5 = 9a + 12b
4 = subtraction
Answer:
530.30
Step-by-step explanation:
The equation would be m=415.29 + 175 - 59.99.
When you solve the equation, the answer is 530.3.
Answer:
The correct answer is option C.
Step-by-step explanation:
In order to determine the equation of the function, whose graph is given to us in the question, we can use the various coordinates points and the points of discontinuities. Also, we can see the type of graph, for example, a parabolic, straight line etc.
Now, in the graph given in the question, we can see that from x<1, the graph is parabolic given by
and also we can see that x=1 is the discontinuous point, so we will not take x=1 in the domain of the function.
Now when
, we have the straight line that is given by 
where the curve is defined for x=1 also.
So, we will have the step-wise function whose equation will be given by option C.
Answer:0.212765957
Step-by-step explanation: