gabrielleeicksornk5q gabrielleeicksornk5q
  • 03-06-2021
  • Mathematics
contestada

Find the mean of the group

Find the mean of the group class=

Respuesta :

Muscardinus Muscardinus
  • 08-06-2021

Answer:

Mean = 328.15

Step-by-step explanation:

Given that,

The sum of fx = 30,847

The sum of f = 94

We need to find the mean of the group. We know that,

[tex]\text{Mean}=\dfrac{\Sigma fx}{\Sigma f}[/tex]

Put all the values,

[tex]\text{Mean}=\dfrac{30847}{94}\\\\=328.15[/tex]

So, the mean of the group is equal to 328.15.

Answer Link

Otras preguntas

2. You race a child that is exactly half your mass up identical ladders. If you took 5 s, and the child took 7 s, who did more work? Who had greater power?
Triangle A B C. Angle C is 90 degrees. Hypotenuse side A B is c, C B is a, C A is b. Solve the right triangle shown in the figure. Angle C = 90 degrees, Side B
Can someone really help me please!!
i will give brainliest
If an element has 35 electrons and its mass number is 37, what is its atomic number and how many neutrons does it have?. Multi Line Text.
Find the distance between points P(2, 6) and Q(8, 4) to the nearest tenth.
Help me please.. there is no option on here for Human Resources principals, so I jus clicked business as the subject..
What is the perimeter of the triangle?
this is hard please help
Low concentrations of EDTA near the detection limit gave the following dimensionless instrument readings: 175, 104, 164, 193, 131, 189, 155, 133, 151, and 176.