Answer:
it depends on the work place to play it safe i would choose 12
Step-by-step explanation:
The sample mean is equal to 24 and population mean is equal to 25
What is sample mean?Sample mean represents the measure of the center of the data. The sample mean formula is used to calculate the average value of the given sample data.
Sample mean= sum of the terms/number of the terms
What is population?
The population in static is used for a collection of data. The population mean can be calculated by the sum of all values in the given population divided by a total number of values in the given population.
Population mean= sum of the population/ number of the population
From the given question average of entire year is 25.
According to the population mean formula the sum of the population by number of the population is nothing but the average of the entire year. Thus the population mean is 25.
According to the sample mean formula,
sample mean= sum of the terms / number of the terms
⇒(25+10+16+39+27+25+32+25+25+22+28+14)/12 = 24
Thus the sample mean is equal to 24 and population mean is equal to 25
To know more about sample mean and population mean click here
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Consider the following 8 numbers, where one labelled x is unknown.
50, 22, 42, x, 30, 42, 9, 23
Given that the range of the numbers is 66
work out 2 values of x
this is how the answer is suppose to be written:
Step-by-step explanation:
this may be the answer
but I am not that sure
solve the following equaion.
6x - 4 = 2 + 3x
6x-4=2+3x
=> 6x-3x=2+4
=>3x = 6
=> x = 6:3
=> x = 2
PLS HELP ME
Fine the circumference
Answer:
2. 153.93804
Step-by-step explanation:
7 squared times pi is 153.93804
Please help!!!!!!!!!!!!!!!!!!!!
Can someone answer this please
Answer:
sorry i cant...
Step-by-step explanation:
Answer: 40
Step-by-step explanation: so the area of the triangle is 150 the area of the garden is 50 so he wants them in the triangle not the garden so 150 - 50 is 100 and each bag of rocks will cover 2.5 so 1-- divided by 2.5 is 40
If an impulse travels 100 m/s, about how long will it take the impulse to travel 10 meters?
Answer:
0.1 seconds
Step-by-step explanation:
10/100=0.1
Answer:
1/10th of a second or .1seconds
Step-by-step explanation:
100m/s meaning its traveling 100 meters a second.
Since its going to travel 10 meters, it will take 1/10 the time since 10/100 = 1/10
The time is in seconds so it will take them 1/10th of a second.
Given the table of the following quadratic function, which statement about this function is NOT true?
A. The y-intercept of f(x) is 6.
B. The zeros of the function f(x) are -3 and 1.
C. The minimum of the function f(x) is 8.
D. The axis of symmetry of the function f(x) is x = -1.
im failing math rn and really need help so pls help. Find the value of xin the triangle shown below.
Answer:
x = 10
Step-by-step explanation:
Pythagorean Theorem = a² + b² = c²
6² + 8² = c²
36 + 64 = c²
100 = c²
c = 10
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Answer:
10
Step-by-step explanation:
pythagorean thereom
6^2 + 8^2 = c^2
100 = C^2
c = 10
pls help im failing lol Which side lengths form a right triangle?
Answer:
4 4 8
Step-by-step explanation:
b
Answer:
A
Step-by-step explanation:
i did the math and it took forever please mark brainliest :)
Please help screen shot bellow.
-1/4
This will remain its absolute value
Answer:
absolute value is the oppistie of the number so if it is positive is will turn negative so i think the answer is C
Graph the points (0, -2), (4, 0) and (2, 0). If you want to create a parallelogram, which of the following points should be used for the fourth point?
A. (2, -2)
B. (-1, 0)
C. (-4, 0)
D. (4, 4)
Please answer correctly
Answer:
9 x 10 x 7 and 9 x 4 x 5
Step-by-step explanation:
I explained in the other question you asked
Help with math please earn 10 points
Answer:
Option 3: y = -0.5 + 27
Step-by-step explanation:
Where the + 27 comes from: It comes from where the line starts
Negative slope always goes down, and has negatives. Hence the answer is 3.
plzzzz help..and give steps plzzzzzzzz
3√3 / √30
step by step pls
Answer:
3√10/10
Step-by-step explanation:
see the photo
............
The ratio of the corresponding linear measures of two similar waffle cones is 2 to 3. The smaller cone has a volume of about 18 cubic inches.
Answer:
what is joint stock company
A square pyramid. The square base has side lengths of 5 feet. The 4 triangular sides have a base of 5 feet and height of 6 feet.
What is the surface area of a pyramid with a base area of 25 ft2 and lateral faces each with areas of 15 ft2?
Answer:
85 ft^2
Step-by-step explanation:
Ok, the square base area is 5 x 5 = 25 square feet
the triangular sides have an area of (1/2)(5)(6) each, which is 15 square feet each, like you said.
To find the total surface area, you multiply the 15 square feet x 4 (there are 4 sides) and add the base.
15 x 4 = 60 + 25 = 85 square feet
Simplify. 3√3 /√30
step by step
Multiply the numerator and denominator by the conjugate.
A conjugate is the inverse of an operation e. g + is the conjugate of -.
therefore the answer is squareroot of 10 divided by 3.
How do I solve this?
Answer:
We know the width maybe 22ft and at its widest.
IF we say 3 triangles can be fit into a polygon given 2 sides then we 180 x 3 = 560 degree if its 3 rectangles then if it is easier to make 4 rectangles if square shape we can subtract the smaller measures of the missing rectangle.
With triangles;
The number of triangles is always 2 less than that that of its sides.
= 3 triangles + 2 = 5 sides.
The sum of interior angles
(n-2) x 180 = 540 degree
5-2 x 180
To determine the amount of sides; we remember
(n-2) 180
360 = (n-2) 180
+360 = 180 -360 +180
+360 = 180 = (3 triangles with 180)
900/180 = 5 sides.
If we say 5 triangles created with 3 given lengths
then same rule applies n-2 (180)
=7 sides
= if regular shape largest line 22 x 7 = 154 ft sq = Area.
Answer:
374
Step-by-step explanation:
First do the area of the triangle 7 x 22 = 308 308/2 = 154 22 x 10 = 220 220+154 =374
Example Given
Find a or b
a = 20. b = ? c = 25
Find b or a. c^2 - a^2 = b^2
25^2 - 20^2 = c^2
625 - 400 = 225
Square Root of 225 is 15
QUESTION
a = 3 b = 4 c = ?
Answer:
the answer is 5
Step-by-step explanation:
in a three digit number, the hundreds digit is one more than the ones digit and the tens digit is twice the hundreds digit. If the sum of the digits is 11, find the number. If the hundreds digit of the number is x, the equation will be? 20 Points to solve and brainliest.
Answer:
I am not sure, but I think 362 is the answer
Step-by-step explanation:
hundred digit:x
tens digit:2x
ones digit:x-1
x+2x+x-1=11
4x=12
x=3
number=362
Please answer asap :)
Will Give Brainliest to correct answer
which angles are adjacent to each other ? select all that apply
Step-by-step explanation:
1st one
2nd
4th
For each pair of points, think about the line that joins them.
For which pair(s) is the line parallel to the x-axis?
Select all correct answers.
Answer:
fd
Step-by-step explanation:
spañol
Answer:
The answer might be number b
which angle is adjacent to 9 ?
Answer:
its the last one 12
Step-by-step explanation:
please help me with the questions below
Answer:
2) 3/4 of the girls did not have 1 piece bathing suits
3) 4/6 were at the kiddie pool
4) 1/3 was boys
sorry if this was wrong
Plz help will be marked BRAINLIEST
Thanks!
Answer:
x = 16
48 + 132 = 180
Step-by-step explanation:
16 (x) x 3 = 48
x = 16
Hope this helps! Have a wonderful rest of your day!
-kiniwih426
Hey PLZZZZ HELP!
The profits earned in a year by some companies in a city are shown below: Company Profit A $160,000 B $140,000 C $130,000 D $1,120,000 E $150,000 Based on the data, should the mean or the median be used to make an inference about the profits earned by these companies? Mean, because it is in the center of the data Median, because it is in the center of the data Mean, because there are no outliers that affect the mean Median, because there is an outlier that affects the mean
Answer:
mean because there is an outlier
Step-by-step explanation:
since there is an outlier that affected the mean which is company D, it can only be mean because the outlier is too big.
Plz help will be marked BRAINLIEST!
Thanks
Answer:
a) a + c = 90
d) a + b + c + 30 = 180
e) The angles marked a and b are vertical
f) The angles marked a and c are complementary.
Step-by-step explanation:
A complementary angle is and angle that has a sum of 90 degrees. A vertical angle is 2 angles facing each other, that are completely identical. 180 degrees is the sum of a strait line. 90 degrees is a right angle.
Hope this helps! Have a wonderful rest of your day!
-kiniwih426
PLS HELP MY GRADES CLOSE TOMMORW Which side lengths form a right triangle?
Answer: B
Step-by-step explanation:
