The table below shows an incomplete probability density function for X , the number of times adults press the snooze button on their alarm clock as they wake up for work. What should the missing probability be? Provide the final answer as a fractionx P(X = x)

0

1/12

1

1/6

2

3

1/6

4

1/4

Provide your answer below

What value is equivalent to 5 + [5 × (4 + 2)]? a) 35 b) 45 c) 60 d) 110

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units