Question

will medal! plz help!
A number cube with the numbers 1, 2, 3, 4, 5, and 6 is rolled 1000 times. About how many times would it be expected that a number greater than 1 is rolled?

Answer 1

5/6 (Chance of being greater than or equal) * 1000 = ????
That's the setup.

Answer 2

????????

Answer 3

Use a calculator to solve for yourself.

Answer 4

I don't know what u just said

Answer 5

sometimes its easier to determine the complement and subtract if from 1

Answer 6

im so lost!!! I have no idea what u both just said o.0

Answer 7

5/6 (Chance of being greater than or equal) * 1000 (Amount of Rolls) = 833 Times.
That's the setup.

Answer 8

you are taking a class on stats and/or probability right?

Answer 9

Hence the answer would be 833 times you would expect to roll greater then 1.

Answer 10

no its a semester text...

Answer 11

thxxx @xGuardians

Answer 12

no it is asking the rolls

Answer 13

yeah, i just read that :/ these old eyes mine lol

Answer 14

Goodluck with your semester text!

Answer 15

lol :P OMG! but the next question is

Answer 16

A spinner has four congruent sections numbered 1, 2, 3, 4. Celinda made 50 spins of this spinner and recorded the outcomes in this table.



Outcome Number
1 10
2 13
3 12
4 15



What is the theoretical probability of the spinner stopping on 4? What is the experimental probability of the spinner stopping on 4?









A.

Theoretical - 25%

Experimental - 25%








B.

Theoretical - 30%
Experimental - 25%








C.

Theoretical - 15%

Experimental - 25%








D.

Theoretical - 25%
Experimental - 30%

Answer 17

could you please help me?

Answer 18

Theoretical is based off facts.
Experimental is based off what you got in the information.
I'll try to walk you through on this one :)