Ask question

Ask question

All categories

3 years ago

13

you flip a coin 10 times heads comes up 6 times.What is the experimental probability of flipping heads

1 answer:

Gwar [14]3 years ago

3 0

Hey there, you asked what is the experimental probability of flipping heads, heads is 10, so we are going to make a fraction, 10 is the denominator and you add 10 by 6, 10+6=16. So, the fraction is 10/16, 10/16 simplified is 5/8. Therefore, the experimental probability of flipping heads is 5/8

You might be interested in

Roger has two dogs which are named Sparky and Cookie. The relationship of Sparky’s age, s, and Cookie’s age, c, can be represent

arlik [135]

Answer:

sparky 4 years older than cookie

Step-by-step explanation:

s=c+4

since there nothing to add or subtract. you are just gonna take that 4 and since there is a plus sign you are gonna say older than.

hope this helps

5 0

3 years ago

Read 2 more answers

what are all the square numbers

jok3333 [9.3K]

Answer: So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.

hope this helps

8 0

2 years ago

Sarah needs 10 feet of fabric for a project she is working on, but the store only sells the fabric in meters. One meter of fabri

Aleks [24]

<h2>Hello!</h2>

The answer is:

The fabric will cost $4.58

D.$4.58

<h2>Why?</h2>

Since it's a conversion exercise, we need to pay special attention to the conversion procedure.

From the statement we know that:

$1ft=0.305m$

So, if she needs 10 feet of fabric, we need to convert it to meters, and then, calculate its cost.

We have that:

$10*1ft=10*0.305m\\\\10ft=3.05m$

Now, we have that each meter of fabric cost $1.50, so, 3.05m of fabric will cost:

$\frac{1m}{1.50(dollars)}=\frac{3.05m}{cost}\\\\cost=\frac{3.05m*1.50(dollars)}{1m}=4.575(dollars)=4.58(dollars)$

Hence, we have that the cost of the fabric will be $4.58.

The correct option is: D.$4.58

Have a nice day!

6 0

3 years ago

A thin wire has the shape of the first-quadrant part of the circle with center the origin and radius q. If the density function

irina [24]

Answer:

Step-by-step explanation:

Check attachment for solution

5 0

3 years ago

Which equation matches the graph?

ipn [44]

The equation that matches the graph is the second one !

4 0

3 years ago