C(n) = 20n + 15
<span>y = 20n + 15 </span>
<span>20n = y - 15</span>
<span>n = (y - 15)/20 </span>
B.)
<span>N(c) = (c-15)/20
(:
</span>
A is the answer because if it is 2.50 each day then the answer is 2.50d
Answer:
B
Step-by-step explanation:
=3+(-7)
=3-7
As 3 is a positive number(+), it is referred as it gained yards. 7 is referred as lost yards because it's a negative number(-).
Hope this will help ya!
Answer:
The probability that the sample proportion is more than 0.35 believe movie trailers reveal too much is 0.1539.
Step-by-step explanation:
According to the Central limit theorem, if from an unknown population large samples of sizes n > 30, are selected and the sample proportion for each sample is computed then the sampling distribution of sample proportion follows a Normal distribution.
The mean of this sampling distribution of sample proportion is:
The standard deviation of this sampling distribution of sample proportion is:
The information provided is:
<em>p</em> = 0.32
<em>n</em> = 250
Since the sample size is quite large, i.e. <em>n</em> = 250 > 30, the central limit theorem can be used to approximate the sampling distribution of sample proportion by a Normal distribution.
Compute the probability that the sample proportion is more than 0.35 believe movie trailers reveal too much as follows:
Thus, the probability that the sample proportion is more than 0.35 believe movie trailers reveal too much is 0.1539.
16/7 is already in lowest terms. It cannot be further reduced.
You can write this fraction as a decimal by simply dividing the top by the bottom.
So, 16/7 = 2.2857142857
Nothing else can be done here.