PLEASE HELP ITS DUE TODAY For 5-8, find the theoretical probability:
5. Tossing 3 coins simultaneously and getting 2 or more heads.
6. Rolling 3 dice, summing the score and getting 17.
7. Rolling 3 dice and interpreting the result as a 3 digit number, and getting 333.
8. Pulling a club from a standard 52-card deck.​

439400

step-by-step explanation:

130^2 = 16900

16900*26 = 439400

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

the answer is 48m^2!

step-by-step explanation:

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional