The hoylake rescue squad receives an emergency call every 1, 2, 3, 4, 5, or 6 hours, according to the following probability distribution. the squad is on duty 24 hours per day, 7 days per week:
time between emergency calls (hr.)probability1 0.15 2 0.10 3 0.20 4 0.25 5 0.20 6 0.10 1.00

a. simulate the emergency calls for 3 days (note that this will require a "running" , or cumulative, hourly clock), using the random number table.

b. compute the average time between calls and compare this value with the expected value of the time between calls from the probability distribution.

why are the result different?

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

answer by yourhope:

hi! : )

a farmer that lived in ancient egypt would most likely be barried in the sand, in the desert!

: )

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.