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Jet001 [13]
3 years ago
9

Deborah finds that the theoretical probability of flipping "heads" on a fair coin was 50%. After she flipped the fair coin 100 t

imes, she calculated that she flipped "heads" 45 times. What is the percent difference in theoretical and experimental probability?
Mathematics
1 answer:
Tasya [4]3 years ago
3 0

Answer:

I have the same doubt so pls answer

Step-by-step explanation:

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A Virginia county is considering whether to pay $50,000 per year to lease a prisoner transfer facility in a prime location near
Ratling [72]

Answer:

The county will plan to process 6000 prisoners per year.

Step-by-step explanation:

The holding area at the new location has design and effective capacities of 10,000 and 7,500 prisoners processed annually, respectively, a

We will multiply the effective capacity by 80%.

0.8\times7500=6000

Hence, the county will plan to process 6000 prisoners per year.

5 0
3 years ago
A cab service charges $4 plus $1.50 per mile. Kate wants to spend no more
bearhunter [10]

Answer:

b

Step-by-step explanation:

took the test i got bj : fz wf

3 0
3 years ago
Read 2 more answers
I really need help on this!
Anvisha [2.4K]
103-12=91 so 91 i think
6 0
3 years ago
Shelly got 60 questions correct on her math test.If she got 75% how many questions were on the test?
vekshin1
There were 80 questions on the test.

5 0
3 years ago
at Mountain Park Middle School there are 250 7th grade students currently 32% of those students are in advanced math​
makkiz [27]

Answer:

95

students in the seventh grade have taken swimming lessons.

Explanation:

We calculate  

38

%

of  

250

using the following formula:

x

=

250

×

38

100

x

=

25

0

×

38

10

0

       

(cancel by 10)

x

=

5

25

×

38

2

10

       

(cancel by 5)

x

=

5

×

19

38

1

2

           

(cancel by 2)

x

=

5

×

19

x

=

95

Step-by-step explanation:

7 0
3 years ago
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