Answer:
a) Binomial.
b) n=20, p=0.01, k≥2
The probability hat a package sold will be refunded is P=0.0169.
Step-by-step explanation:
a) We know that
- the defective probability is constant and independent.
- the sample size is bigger than one subject.
The most appropiate distribution to represent this random variable is the binomial.
b) The parameters are:
- Sample size (amount of clips in the package): n=20
- Probability of defective clips: p=0.01.
- number of defective clips that trigger the money-back guarantee: k≥2
The probability of the package being refunded can be calculated as:
Answer:
red line shown is how to graph x = -1
Step-by-step explanation:
Answer:
∠W = 76 degrees
Step-by-step explanation
In the given figure, draw another parallel line through the point W.
Here we have to use the transversal property.
If the parallel lines cut by transversal, the opposite interior angles are equal.
Since the parallel lines cut by a transversal, the opposite interior angles are equal.
Therefore, the angle W is the sum of 35 and 41. You can see it on the diagram.
∠W = 35 + 41
∠W = 76 degrees
Hope this will help you to understand the concept.
Thank you.
When rounding to the nearest hundredth, you must look to the thousandths place. since it is a 3, it rounds down, to **0.02**
Answer:
i know the answer put me brainliest pls
Step-by-step explanation:
its 17 for gods sake
we divide 68 by 4 cuz its vertical!!
put me brainliest pls mam