Abdelrahman41331 Abdelrahman41331

25-10-2019
Mathematics

contestada

There are 50 kids altogether in my son’s grade. Each year at his school, the 50 students are divided into two classes of 25 students each (class A and B). For four years in a row, my kid has NOT been with his best friend. He thinks they’re doing this on purpose. Based on probability, what do you think? Do you think this is a random assignment, or not?

Respuesta :

Chloeyy Chloeyy

25-10-2019

Answer: I believe it is random, however it could be a bit strange if they don't change the students on each class each year.

Answer Link

Otras preguntas

With capital rationing, alternative proposals are initially screened by establishing minimum standards and applying which of the following methods? A. Cash pay

A calorimeter contains 22.0 mL of water at 14.0 ∘C . When 2.50 g of X (a substance with a molar mass of 82.0 g/mol ) is added, it dissolves via the reaction X(s

Bethany has a strong sense of competence and effectiveness in her profession. She does not back down from any professional challenge because she believes she ca

A 20 kg truck drives in a circle of radius 4 m at 10m/s. What is the centripetal acceleration of the truck? A. 15 m/s/s B. 25 m/s/s C. 20 m/s/s D. 30 m/s/s

I have to do a power point and I want some ideas about advantages and challenges faced by police officers of in car cameras , body cameras and the general popul

Energy stored in food you eat is chemical potential energy. Question 13 options: True False

Using a rope that will snap if the tension in it exceeds 356 N, you need to lower a bundle of old roofing material weighing 478 N from a point 7.50 m above the

What is tan 11pie/6 ?

The fatty tissue surrounding the kidneys is important because it __________. a. produces vitamin D b. is necessary as a barrier between the adrenal glands and k

HELP!! Which famous speech was given during the March on Washington in 1963?