Answer:
Y intercept is (0, 16)
X intercept is (8, 0)
Some other points include (2 ,12) (4, 8) and (6, 4)
Hope this helps!
Answer:
The mean is 0.54 and the standard deviation is 0.05.
Step-by-step explanation:
The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean and standard deviation , the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean and standard deviation .
For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.
For a sample proportion p in a sample of size n, the mean of the sampling distribution is p and the standard deviation is .
In this problem:
So
Mean 0.54
Standard deviation .
The mean is 0.54 and the standard deviation is 0.05.
X = 97.5
100 -> 200 by multiplying by 2 so divide 195 by 2.
Answer:
Step-by-step explanation:
Number less than 2 is 1.
<u>Probability of 1 out of 6 is:</u>
<u>Probability of heads is:</u>
<u>The probability of both is:</u>
Answer:
Discount of Original Price = Discounted Price
20% of $30 = $24
30% of $24 = 16.8
40% of $35 = $21
Explanation:
0.2 x 30 = 6
30 - 6 = 24
0.3 x 24 = 7.2
24 - 7.2 = 16.8
0.4 x 35 = 14
35 - 14 = 21