aashshak
aashshak aashshak
  • 28-04-2021
  • Mathematics
contestada

need help asap i have no clue how to solve this

need help asap i have no clue how to solve this class=

Respuesta :

rachaelhairston rachaelhairston
  • 28-04-2021

Answer:

c and

28.57%

Step-by-step explanation:

count how many number fall into each category

50-59 has 1

60-69 has 2

70-79 has 4

80-89 has 4

and 90-99 has 3

So the last histogram fits this data

to find the % of those that are between 70-79, take the total number of items that fit into that category (4) and divide by the total number of items (14)

4/14=.2857 --> turn to a percent .2857*100=  28.57%

Answer Link

Otras preguntas

Which of these story ideas would be considered Gothic writing?
Consider the equation y= kx where y= 7.5 and x=3. Which value represents k? Answer Choices: A) k= 22.5 B) k= 4.5 C) k= 0.4 D) k= 2.5
What steps do you think the Food and Drug Administration must take to carry out its work?
Weights​ (in grams) of randomly selected chocolate candies are shown below. Find the​ mean, median, and mode of the listed numbers. 0.957 0.957    0.911 0.911
Competent nonverbal communication. Help pls!
The counterculture that had been inspired by songwriter's such as Bob Dylan, displayed all of the following EXCEPT:
PLZ HELP The scale factor of ____ was applied to the first triangle.
Please help me solve these!!
HELP QUICKLY The height of a rocket a given number of seconds after it is released is modeled by h(t)=-16t^2 + 32t + 10. What does t represent? Im not sure if
in which direction does the parabola opens up?