17x = 85
x = 85/17
x = 5.
Hence x = 5 makes above equality true.
Hope this helps!
Answer:
0.1393 = 13.93% probability that an order of 50 units will have one or more faulty units.
Step-by-step explanation:
Mean for a number of units, which means that the Poisson distribution is used to solve this question.
Poisson Distribution:
In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:
In which
x is the number of sucesses
e = 2.71828 is the Euler number
is the mean in the given interval.
Mean:
3 defective for 1000, how many for 50?
3 - 1000
- 50
Applying cross multiplication:
What is the probability that an order of 50 units will have one or more faulty units?
This is:
In which
0.1393 = 13.93% probability that an order of 50 units will have one or more faulty units.
Answer:
0.6376785714275 is the average degrees celcius in the city.
Step-by-step explanation:
In order to find the average, I must add the numbers and divide them by 4.
2.34 + -2/7 + -0.45 + 3/8 = 2.55071428571
2.55071428571/4 = 0.6376785714275
I AM 100% SURE
Can I have Brainliest?
Answer: D
(7, -5)
The X axis is the horizontal follow to point A than go down from there then bam answer