Assume that μ≥3λ . you observe the value t1 of the lifetime, t1 , of a lightbulb. a map decision rule decides that the lightbulb is of type a if and only if t1≥α . find α , and express your answer in terms of μ and λ . use ‘mu and ‘lambda" and ‘ln" to denote μ,λ , and the natural logarithm function, respectively. for example, ln2μλ should be entered as ‘ln((2*mu)/lambda)"."

6.9

step-by-step explanation:

simple math really

6 1/2 times 0.6 = 3.9

but if you are just doing 6 and not 6 1/2 then the answer is 3.6

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.