Answer:
58,65
Step-by-step explanation:
Mode= the most common number
Answer:
Flase
Step-by-step explanation:
Solid a has a surface area of 170 sq ft.
Solid b has a surface area of 126 sq ft.
Just knowing this information we already know that the statement is false
Answer:

Step-by-step explanation:
Let's call p the probability that a passenger shows up.
Then we know that:

Then we took a sample of n = 6 passengers.
We can calculate the probability that less than 4 are presented using the binomial formula:

Where x is the number of passengers that show up, n is the number of selected passengers, p is the probability that a passenger shows up.
Then we look for:






64 more cookies. 20% of 80 is 16. 80-16 is 64. :)