ramani75 ramani75
  • 25-05-2023
  • Mathematics
contestada

The colour of 30 people's hair was recorded in a survey, and the results are
going to be shown in a pie chart.
Hair colour
Frequency 15
Brown Ginger
9
Blonde
6
a) Work out the central angle for each sector.
b) Draw a pie chart to show this information.

Respuesta :

Otras preguntas

What is the variable equation for 5 less than twice a number is 7? 5-2n = 7 5n - 2 = 7 2-5n = 7 2n - 5 = 7 which answer?
Why did native Americans get involved in the French and Indian war? Select all that apply
Which algebraic expression means "four less than three times a number”? 0 4-17 O 317-4 4-377 n°-4​
Help, please I'm stuck
Name 3 things you notice in this picture
HELPPPPP!!!! WILL GIVE BRAINLIEST!!!!!
What is the surface area of the rectangular prism ?
What part of the camera receives light entering the camera and focuses it on the digital sensor? The acts as the camera’s eye. It receives light entering the ca
Why did some southern states create black codes in the 1860s?
Banquo and Macbeth both get exciting prophecies from the witches, but they react in very different ways. How do their reactions reflect their different personal