Research conducted a few years ago showed that 35% of ucla students had travelled outside the us. ucla has recently implemented a new study abroad program and results of a new survey show that out of the 200 randomly sampled students 84 have travelled abroad. is there significant evidence to suggest that the proportion of students at ucla who have travelled abroad has increased after the implementation of the study abroad program? use a significance level of α=.05

step-by-step explanation:

12475909

0 is its x and y coordinate

i think it is 70

step-by-step explanation:

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.