The mean increases when the outlier is removed
You can line up 8 cards 64 different ways.
8 * 8 = 64
The answer is 30,60,90. Because 60 is twice the number 30 and 90 is three times the first number.
Answer:
5x - 4
Step-by-step explanation:
4x - 2 + x - 2
simplify
5x - 4
hope this helps <3
Answer: D) 0.733.
Step-by-step explanation:
Let C denotes the number of employees having college degree and S denote the number of employees are single.
We are given ,
Total = 600 , n(C)=400 , n(S)=100 , n(C∩S)=60
Then,
Now, the probability that an employee of the company is single or has a college degree is
Hence, the probability that an employee of the company is single or has a college degree is 0.733