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gulaghasi [49]
3 years ago
9

When the results of experimentation or historical data are used to assign probability values, the method used to assign probabil

ities is referred to as the _____.
Mathematics
1 answer:
wel3 years ago
5 0

Answer:

Relative Frequency Method

Step-by-step explanation:

If I carry out an experiment involving 25 throws of a coin and I obtain 13 Heads(H), the Relative Frequency of obtaining Heads will be 13/25.

Now if I intend to find out approximately how many Heads will

occur in 300 throws, I simply use the result or experimentation data that I have.

This is done below:

Relative Frequency of Obtaining a Head= 13/25 =0.52

Number of Heads obtained in 300 throws

= Relative Frequency X Number of Trials

=0.52 X 300

=156

This is an example of how relative frequency method works.

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Blank -10= -7<br><br> Missing value
mario62 [17]

Answer:

3

Step-by-step explanation:

a positive 3 taken away from a negative 10 leaves you with less negative but still in the negative which means you get -7 so 3 is the blank

8 0
2 years ago
Can someone kindly explain and answer this for me please!
Lubov Fominskaja [6]

Answer:

25

Step-by-step explanation:

7 * 7 = 49

24 * 24 = 576

576 + 49 = 625

\sqrt{625} = 25

Please mark as brainliest

5 0
3 years ago
Read 2 more answers
158÷37 show work need help
denis-greek [22]
Here’s a pic of my work, it shows that the numbers 2,7,0 repeat.

Hope this helps!! :)
8 0
3 years ago
100%
Alborosie
6.75%
1 penny = 50% chance of tail
50% x 50% x 50% x 50%= 6.75%
8 0
3 years ago
You want to put some money in a simple interest account it pays 8% interest annually for 2 years you would like to earn 500 doll
Semmy [17]

You deposit some money into a bank account paying 8% simple interest per year. You received $500 in interest after 2 years. How much the deposit (principal) was?


Result


The principal was $3125.


Explanation


Find principal by using the formula I=P⋅i⋅t, where I is interest, P is total principal, i is rate of interest per year, and t is total time in years.


In this example I = $500, i = 8% and t = 2 years, so


IPPP=P⋅i⋅t=Ii⋅t=5000.08⋅2=3125

4 0
3 years ago
Read 2 more answers
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