sotov1295p1ztig sotov1295p1ztig

03-01-2018
Mathematics

contestada

a quarter is tossed around the air 850 times about how many times would you expect the quarter to land on heads

Respuesta :

mathstudent55 mathstudent55

03-01-2018

You'd expect heads to be half of the tosses, or 425 times.

Answer Link

catherinec2 catherinec2

03-01-2018

425 because there’s a 50% chance that it will land on heads

Answer Link

Otras preguntas

When a plant protein lacks one or more essential amino acids it becomes an _______ protein.

Given the balanced equation: I + I==> I2 Which statement describes the process represented by this equation? (1) A bond is formed as energy is absorbed. (2)

What is the position of the element ammonia in periodic table?

Advantages and disadvantages of corrosion?

Tell if the events are independent or dependent. Explain your reasoning. A spinner lands on 10. The same spinner is spun again and lands on 10 again. A. The e

what is 245.3 divided by 5=?

Which element is a metal that is in the liquid phase at STP? (1) bromine (3) hydrogen (2) cobalt (4) mercury

What is foot x foot if perimeter is 22 and area is 18 square feet

what is 7.4 in it's simplest form?

if a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? Draw a picture with two similar polygons.