quispefirela910
quispefirela910 quispefirela910
  • 16-04-2020
  • Mathematics
contestada

¿Cuántas personas encuestadas se comunican más de 77 minutos?
AYUDA POR FAVOR ES DE APRENDO EN CASA

Respuesta :

noorjahanhossain13
noorjahanhossain13 noorjahanhossain13
  • 16-04-2020

Respuesta:

se comunican 27 personas 9 +14+4=27 personas

Explicación paso a paso:

para resolver vean los datos en la tabla de frecuencia que van a desarrollar

observamos el intervalo [77; 81[ a partir de el determinamos la cantidad de personas que se comunican 77 minutos o mas minutos

Answer Link
samulis25 samulis25
  • 16-04-2020

Answer:

BJJ,M

Step-by-step explanation:

Answer Link

Otras preguntas

can anyone help me with this ?
if SP is equal to rupees 400 and loss percent is 20% find CP​
help will give brainliest
What input force is required of the triceps muscle to lift a 10-pound weight over your head? Assume that the distance between your elbow and the triceps attachm
is when a vehicle starts sliding uncontrollably due to the tires encountering more water than the treads can displace.
Nearest island to Greenland
It Takes A Village to Raise a Child
(PARAGRAPH GOES ALONG WITH THE TWO QUESTIONS) HELP ASAP!!!!
Explain the term majority and minority carriers of a material with respect to the acceptor and donor impurity.​
Mary is putting money into savings account. She starts with $750 in the savings accounts, and each week she adds $30. Let S represent The total amount of money