Answer:
Though it may vary, it's going closer to 0.5 as long as we enlarge our sample.
Step-by-step explanation:
1) Since a coin has heads and tails, then a sample proportion of 40 we can simulate it using some applets.
2) Here are the most common outcomes, as long as we continue on flipping coins.
If we continue enlarging our sample (80, 120,160...) the probability goes closer to 0.5
This shows: the theoretical probability goes closer and closer to the experimental probability of heads and tails
The absolute value is always non negative.
Step-by-step explanation:
Interest =
525×12/100×14
=861
So.
Amount
=861+525
=1386
.................................
Plzz mark it as a brilliant answer
Answer:
(3x-2)(4x-1)
Step-by-step explanation:
1. take the a and the c value and multiply them together to isolate x^2. it should be x^2 -11 +24.
2. find what multiplies to 24 and adds up to -11. its -8 and -3.
3. factor like normal and get (x-8) (x-3)
4. divide the -8 and -3 in the factors by 12 (the original a value)
-8/12 = -2/3 and -3/12 = -1/4.
5. the denominator gets moved to the x value to get (3x-2)(4x-1)
<u>Answer:</u>
<u>Step-by-step explanation:</u>
The function 
is defined as:
To calculate the value of 
, we have to replace the 
in the definition of with -2:
= 
⇒ 
⇒ -96 - 15
⇒ -111
