Answer:
(y-5)(y+7)
Step-by-step explanation:
Answer: 200km
Step-by-step explanation:
200 mm and 200cm are too small.
Answer:
Normal distribution is a Continuous distribution.
Step-by-step explanation:
Normal Distribution:
The following information is true about normal distribution.
- Theoretically, the mean, median, and mode are the same.
- Its parameters are the mean, mu, and standard deviation, sigma.
- About two thirds of the observations fall within plus or minus 1 standard deviation from the mean.
But normal distribution is not a discrete distribution. It is a continuous distribution.
- The normal distribution is a continuous probability distribution. This has several implications for probability.
- The probability that a normal random variable X equals any particular value is 0.
Function: 12+0.5x
12+0.5x=18.5
0.5x=6.5
x=13 days
Answer:
2.57 or 2.5703939893007399
Hope this helped have a good one! :)
