Culture and technology have allowed anatomically modern humans to adapt beyond our biological limits.
Culture is what makes us human, and different from animals. We have developed culture over a long period of time, and even though it changed throughout the ages, it is what defines us nevertheless. And obviously technology is advancing the society to an even greater extent.
Difference between the mean of the data, including the outlier and excluding the outlier is;
B: 0.93
<h3>Mean average</h3>
Her time in minutes for the given months are;
- January = 41.55 minutes
- July = 36. 38 minutes
- Feb = 42.51 minutes
- Aug = 38.48 minutes
- Mar = 43. 01 minutes
- Sept = 41.87 minutes
- Apr = 39. 76 minutes
- Oct = 51.32 minutes
- May = 37. 32 minutes
- Nov = 42.59 minutes
- June = 35.28 minutes
- Dec = 43.71 minutes
Looking at all the numbers, they largely range from 36 to 44 which means that the outlier is 51.32
Total number of minutes with outlier = 493.78 minutes
Number of months = 12
Thus;
Mean with outlier = 493.78/12
Mean with outlier = 41.15 minutes
Mean without outlier = (493.78 - 51.32)/(12 - 1)
Mean without outlier = 40.22 minutes
Thus;
Difference in both means = 41.15 - 40.22
Difference = 0.93
Read more about mean average at; brainly.com/question/20118982
A its the first 1 its A Trust me
Explanation:
5x=3
x=<u>3</u>
<u> </u><u> </u><u> </u><u> </u>5
3y=<u>5</u>
<u> </u>y=<u>5</u><u> </u>
<u> </u><u> </u><u> </u><u> </u><u> </u>3
now,
=x/y
=3/5÷5/3
=<u> </u><u>9</u>
<u> </u><u> </u><u> </u>5
hope it helps.
The present value (PV) of $15,254.24 is the most James bennett can consume in his youth.
<u>Given the following data:</u>
- Investment opportunity (youth) = $12,000
- Investment opportunity (old age) = $15,000
To calculate the most James bennett can consume in his youth:
First of all, we would determine the future value of James bennett from his investment and inheritance as follows:

FV = $18000
Mathematically, the most James bennett can consume in his youth is given by this formula:

Substituting the given parameters into the formula, we have;

PV = $15,254.24
Therefore, the present value (PV) of $15,254.24 is the most James bennett can consume in his youth.
Read more on present value here: brainly.com/question/24341207