1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ziro4ka [17]
3 years ago
10

Let’s work with some actual data this time. Go online to research and find a set of real-world data in two variables. The data c

an be in tabular form or in a scatter plot. Choose data that has a reasonable number of data points so you’re able to uncover trends. For the purposes of this activity, the data must not show a linear association. Describe the data you’ve identified in a sentence or two, and include a link to the data.
Mathematics
2 answers:
HACTEHA [7]3 years ago
6 0

Answer:

First u have to add the var

Step-by-step explanation:

4vir4ik [10]3 years ago
6 0

Answer:

well you gotta dp this yourself but ijust made up data between nike and jordans

Step-by-step explanation:

You might be interested in
Suppose that an individual has a body fat percentage of 16.4% and weighs 129 pounds. How many pounds of his weight is made up of
ale4655 [162]

Answer:

21.15600

Step-by-step explanation:

16.4% of 129

5 0
3 years ago
Read 2 more answers
According to Harper's Index, 50% of all federal inmates are serving time for drug dealing. A random sample of 16 federal inmates
Semenov [28]

Answer:

a. 0.038

b. 0.038

c. 8

Step-by-step explanation:

please kindly check the attached files for explanation

5 0
3 years ago
What is 80/6 as a simplified fraction
Nat2105 [25]
Here is the answer for math problem

7 0
3 years ago
Read 2 more answers
the performance score of 10 adults is recorded, and the results are 83 87 90 92 93 100 104 111 115 121 find the standard deviati
luda_lava [24]

Answer:

The standard deviation of the data set is \sigma = 12.7906.

Step-by-step explanation:

The Standard Deviation is a measure of how spread out numbers are. Its symbol is σ (the greek letter sigma)

To find the standard deviation of the following data set

\begin{array}{cccccccc}83&87&90&92&93&100&104&111\\115&121&&&&&&\end{array}

we use the following formula

                                             \sigma = \sqrt{ \frac{ \sum{\left(x_i - \overline{X}\right)^2 }}{n-1} }

Step 1: Find the mean \left( \overline{X} \right).

The mean of a data set is the sum of the terms divided by the total number of terms. Using math notation we have:

                                     Mean = \frac{Sum ~ of ~ terms}{Number ~ of ~ terms}

Mean = \frac{Sum ~ of ~ terms}{Number ~ of ~ terms}=\frac{83+87+90+92+93+100+104+111+115+121}{10} \\\\Mean = \frac{996}{10} =\frac{498}{5}=99.6

Step 2: Create the below table.

Step 3: Find the sum of numbers in the last column to get.

\sum{\left(x_i - \overline{X}\right)^2} = 1472.4

Step 4: Calculate σ using the above formula.

\sigma = \sqrt{ \frac{ \sum{\left(x_i - \overline{X}\right)^2 }}{n-1} }       = \sqrt{ \frac{ 1472.4 }{ 10 - 1} } \approx 12.7906

3 0
3 years ago
What is 45x3,679= what is the sum
Westkost [7]

Answer:

679

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Solve for r in the scientific formula d = rt
    15·1 answer
  • Please help I don't understand this ?
    14·1 answer
  • A store offers 20% off all items. If x is the original purchase price, which expression represents the final price
    14·1 answer
  • Drag each angle measure to the correct location. Each angle measure can be used more than once.
    12·1 answer
  • Write an equation that can be used to find the nth term of the sequence, an.
    6·1 answer
  • SOMEONE HELP ME PLEASE
    8·1 answer
  • You deposit $400 in an account. The account earns $72 simple interest in 6 years. What is the annual
    14·2 answers
  • What two intergers does 19.2 come in between
    8·2 answers
  • GIVE BRAINLIEST!!! PLS LOVE U
    13·2 answers
  • Solve -4a greater than or equal to -16​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!