Y=3/2x+3
Im not sure if im correct
To find 12 meters in 28 seconds, you will divide the 12 by 28 as follows:
12 / 28 = 3/7
Dividing distance by time usually gives you velocity. This means that moving 12 meters in 28 seconds means that the object moves 3/7 meters in one second.
Answer:
a) 0.2182
b) 0.0691
c) 0.9309
Step-by-step explanation:
Binomial probability distribution
The binomial probability is the probability of exactly b successes on n repeated trials, and B can only have two outcomes.
In which is the number of different combinations of b objects from a set of n elements, given by the following formula.
And p is the probability of B happening.
In this problem we have that:
Bin(20,0.2).
This means that
(a) P(B=4).
(b) P(B≤1).
(c) P(B>1).
Either B is less than or equal to 1, or B is larger than 1. The sum of the probabilities of these events is decimal 1. So
We have that, from b),
So
1) Iteration means a repetition of a rule.
a)
Considering that we have the following data:
Rate of increase: 5% per year
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2) Then we can write out the following:
Plugging into n, the number of years we'll have:
Profits: $30,000 1st year
P: $31.500 2nd year
$33075 3rd year
(...) (...)
b) Since we want to know the predicted profit 15 years from the first year, then we can plug for that:
Note that we have plugged into n, n=15 years. Since the first year was $30,000 the profits.