Due is 2 hours can someone answer all of these i will mark brainlest and give you 38 points if someone ends up stealing it i hope you can still answer these questions you i can only do 5 pics but illl make another question with the other 5 cause i have 10 questions
you can you do it like abcd
the formula to find the probability is p(a ∩ b)=p(b | a)p(a) and p(a ∩ b) = .
total numbers in the hat = 30
let a be the event of picking number 1 and b be the event of picking number 2 then without replacement.
clearly, the probability of the second event depends on the first event.
so, p(a ∩ b)=p(b | a)p(a)
p(b | a) means probability of event b with the condition that event a has happened.
so, the first number picked is 1.
therefore, p(b | a) =
p(a ∩ b)=
here x =time logged in and hence cannot be negative
so domain = [0,∞)
where here independent variable is distance the dependent is his jogging time.
even when x=0, f(x) =50
so domain is [50,∞)
here independent variable is daily earnings and dependent variable is her computer sales in dollars
here domain =[0,10] (given)
in the inverse independent variable is distance travelled and dependent is time in seconds.
here independent variable is total money earned and x number of tickets sold