Answer:
A binomial probability density function should be used because the question asks for determining the probability that exactly 10 students wear glasses.
Step-by-step explanation:
A binomial probability density function is used when we want to know the probability of an exact value.
A cumulative distribution function is used when we want to know the probability of less than or equal to a value.
To help you get started: Add together the monthly payments. Divide this sum by the given gross income. Here we'd get $1000/$4500, or 10/45, or 22.2%, and Tran's remaining income after debts would be $4500-$1000 = $3500.
You will have to review your class notes and/or textbook to determine "the largest piti for which he could qualify," based upon these figures.
What is the median of the set 1,5,8,10,11,12,14,17,19,21,22,23?
Ilia_Sergeevich [38]
The median of this set is 13.
Explanation: we have 12 numbers, so we take the number between number 6 and 7 which are 12 and 14, between 12 and 14 we got 13, so that’s the median.
Answer: (1,2) and (-1,4)
Step-by-step explanation:
Slope = 
The slope of the line given is - 1
Checking which of the ordered pair has the same slope , the formula will be used to check , and the only pair that will give - 1 is (1,2) and (-1,4)
The answer is $15, you add them all and divide by 10
