Hello there,
Even though there is only 6 we can use the 6 there.
So the mean is all the data values added up by how many values there are in this case there are 6.
So that means 16 + 10 + 17 + 12 + 79 + 13 = 147
And because there are 6 values, you divide 147 by 6.
Therefore getting 147/6 = 24.5
Hope this helps you!
Given in the question:
a.) You would like to have $50,000 by the time your daughter turns 18.
b.) You can invest in a long-term account that pays 2% per year, paid quarterly.
Everything else besides Harry seeing his parents is the opportunity cost because those things are what he gave up to go see his parents
The domain and range of the given function both are the real numbers.
<h2>Given that:</h2>
- The domain and range of function f(x) = 3x + 5 has to be found.
<h2>Explanation for domain and range:</h2>
Considering working in real numbers, domain is
and range is
too.
Domain can be complex numbers too, but for the sake of daily life cases, we consider working in real numbers.
Thinking of it as equation of straight line can help.
The given function is monotonically increasing and continuous.
Thus Range can be calculated as interval ( f(min value of domain), f(max value of domain) ) which gives us
as range.
Below is the plot of f(x) = 3x + 5 in real number plane.
In fact, any linear equation of the form

has both domain and range as real numbers.
For more information, refer to:
brainly.com/question/12208715
Using the combination formula, it is found that the integers can be chosen in 870 ways.
<h3>What is the combination formula?</h3>
is the number of different combinations of x objects from a set of n elements, given by:

The resulting sum will be even if both numbers are even(2 from a set of 30) or if both numbers are odd(also 2 from a set of 30), hence:

The integers can be chosen in 870 ways.
You can learn more about the combination formula at brainly.com/question/25821700