A poll of a random sample of 1800 adults reported that respondents slept an average of 6.5 hours on weekdays and 7.1 hours on weekends, and that 20% of respondents got eight or more hours of sleep on weekdays, whereas 45% got eight or more hours of sleep on weekends. Complete parts a and b below. a. To compare the means or the percentages using inferential methods, should you treat the samples on weekdays and weekends as independent samples or as dependent samples

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

p

step-by-step explanation: