Answer:
Step-by-step explanation:
HSCC. Hybrid Systems Computation and Control. HSCC. High School Computer Club. HSCC. Humane Society of Chittenden County. . HSCC.
Answer:
Option D)
Step-by-step explanation:
Given:
x= {2,3,4}
y={49,343,2401}
Points with coordinates (x,log(y)) are required to be plotted
Finding (x,log(y)):
log(y)= {log(49),log(343),log(2401)}
Log(49)=1.69020
log(343)=2.53529
log(2401)=3.38039
Now the transformed data set will be written in coordinates form:
(2,1.690),(3,2.535),(4,3.380)
Which is option D !
Answer:
Number of children = x = 88
Number of Adults = y = 252
Step-by-step explanation:
Let us represent:
Number of children = x
Number of Adults = y
On a certain hot summer's day, 340 people used the public swimming pool.
Hence:
x + y = 340..... Equation 1
x = 340 - y
The daily prices are $1.25 for children and $2.25 for adults. The receipts for admission totaled $677.00.
$1.25 × x + $2.25 × y =$ 677
1.25x + 2.25y = 677..... Equation 2
Let us substitute: 340 - y for x in Equation 2
1.25(340 - y) + 2.25y = 677
= 425 - 1.25y + 2.25y = 677
Collect like terms
- 1.25y + 2.25y = 677 - 425
1y = 252
y = 252
Solving for x
x = 340 - y
x = 340 - 252
x = 88
Therefore the number of children and adults that swam at the public pool that day are: 88 children and 252 Adults.e
The difference in the average age of the sample and the population is probably due to sampling error
<h3>What is sampling error?</h3>
The sampling error in a statistical data is simply an error that arises when a sample that represents the population is not properly selected or analyzed
From the question, we have the following parameters:
-- the sample average
-- the population average
Notice that:
i.e. sample and the population averages are not equal.
This difference is often as a result of sampling error
Read more about sampling errors at:
brainly.com/question/19264268
Distributive property is an algebra property which is used to multiply a single term and two or more terms inside a set of parentheses. Ex. 6 x 4= 6 x (2+2)
= ( 6 x 2)+(6 x 2)
= 12 + 12
= 24
Commutative property is the one that mentions to move stuff around. Ex. 3 x 2= 6 -----> 2 x 3= 6
Associative property states that you can add or multiply anyway of how the numbers are grouped, By "grouped" I mean how you use parentheses. In other words, if you are adding or multiplying it doesn't matter where you put the parentheses. Ex.(8 x 3) x 2 = 8 (3 x 2 )
24 x 2 8 x 6
48 = 48