dogggggggyyyy
dogggggggyyyy dogggggggyyyy
  • 01-05-2020
  • Mathematics
contestada

What is the mean of the data set graphed on the dot plot?
.

A. 30

B. 40

C. 45

D. 90


Here’s the picture

What is the mean of the data set graphed on the dot plot A 30 B 40 C 45 D 90 Heres the picture class=

Respuesta :

Donnachaidh
Donnachaidh Donnachaidh
  • 01-05-2020

Answer:

The mean is the average of all the numbers. So your answer is C. 45

Step-by-step explanation:

Add all of the numbers

0 + 10 + 30 + 30 + 40 + 50 + 70 + 80 + 95 = 405

Since there are 9 numbers, divide 405 by 9

405/9 is 45

That's your answer! I hope this helps!

Answer Link

Otras preguntas

Which expression is equivalent to 5(2 + 7)?2(5 + 7)2 + 7(5)5(2) + 75(2) + 5(7)
I need help in anatomy physiology
need help,please and thank you
The equation y=6.3x + 67.4 is a linear model for data comparing the ages of boys between ages 2 and 10 years old (x) and their average heights in centimeters (y
If is a negative sign whether affect or not a number is a rational number? Used this like an example negative 8 divided by 5 please help me!!!
what client is most at risk for a cumulative drug effect
El único hermano de mi tío es mi . (5 letter word) La madre de mi madre es mi . (6 letter word) El hijo de mi padre es mi . (7 letter word) El hermano de mi mad
which of the following inequalities have no solution?
Where are the rights of citizens listed? What are some rights that citizens have?
what does the word creative mean to you?plz don't google it cause my teacher uses a plagerism checkerSry I didn't mean to put it under business but idk how to c