danielleguzman danielleguzman
  • 18-04-2018
  • Mathematics
contestada

how do you do solve this?

how do you do solve this class=

Respuesta :

TheAakash
TheAakash TheAakash
  • 18-04-2018
The relative frequency is the frequency of the item divided by the total number of all items. The total number of all items here is: 50 + 40 + 90 +20 = 200.

[tex]Burgers = \frac{50}{200} = 25% [/tex]
[tex]Pasta = \frac{40}{200} = 20%[/tex]
[tex]Pizza = \frac{90}{200} = 45% [/tex]
[tex]Salad = \frac{20}{200} = 10% [/tex]

Hope this helps!
Answer Link

Otras preguntas

What does the word “expanse” mean as it is used in paragraph 13
please help, i will give brainliest to the person who gets it right.
just give me the answer fast please
What country launched Sputnik into space?
Which phrase describes a feature of a Mercator projection?
Solve the equation: 4 = 32x
what is the ratio of 16 dogs and 12 cats
help on 5 . find the value of x
What is the area of the trapezoid? 34 square units 42 square units 84 square units 118 square units.
A tank contains 500 liters of water in which 300 grams of corn sugar is dissolved. Freshwater is then pumped into the tank at a rate of 5 L/min. The well-mixed