3 years ago

If nine coins are flipped, what is the probability of obtaining at least one head?

Mathematics

1 answer:

Ostrovityanka [42]3 years ago

6 0

Answer:

the chance of getting at least 1 head is 99.8%.

Step-by-step explanation:

Since the chance to head is a %.5 chance, then thats the variable. There is 9 of those , and then mulitply that then subtract from one.

You might be interested in

Translate the sentence into an equation.

hram777 [196]

Answer:

5y+2=7

Step-by-step explanation:

..........................

6 0

4 years ago

Help please which statement best completes the diagram?

avanturin [10]

Answer:

Step-by-step explanation:

This is by definition of civil law

3 0

2 years ago

Find AB. Please please hurry

Anarel [89]

Answer:

i pick my answer as 3

Step-by-step explanation:

7-4=3

6 0

3 years ago

Read 2 more answers

Kathryn is getting ready for Halloween and is headed to the store to pick up a costume. At the Halloween store,

Vanyuwa [196]

Answer: 30:65

Step-by-step explanation:

7 0

3 years ago

14. If a = 4, b = 2, c = 5 then 4a − (b + c) =

zmey [24]

Answer:

Step-by-step explanation:

What you do is you plug in the a number into a, b into b, and c into c.

4(4)-(2+5)=9.

Hope this helps.

6 0

3 years ago

If nine coins are​ flipped, what is the probability of obtaining at least one head​?

If nine coins are flipped, what is the probability of obtaining at least one head?